a. a * c - 10 = b. a % b + (a * d) + 7 =

Size: px
Start display at page:

Download "a. a * c - 10 = b. a % b + (a * d) + 7 ="

Transcription

1 Exam #2 CISC1110, MW 10:35-12:40pm Fall 2011 Name 1 Evaluate each expression according to C++ rules (8 pts) Given: Integers a = 3, b = 2, c = 5, and float d = 40 a a * c - 10 = b a % b + (a * d) + 7 = c b / 4 + (a - c) = d b / (a + c) * d = 2 Convert to Base 10 (decimal) (4 pt) a (Binary) b DE (Hex) 3 Use the segment of code below to answer the questions (8 pts) float cube(float x) { return pow(x, 3); a What is the name of the function? b How many parameters does it take? c Does the function return a value? If yes then what type of value? d Write an example statement using the function to cube the number 4

2 Use the code below to answer Question #4 void funcret1(int); void funcret2(int, int); void funcret3(); int radius, height, one; int main() { int one, two, three, b; string lastname; return 0; double quantity; void funcret1(int num1) { double accountnumber; int limit = 10; void funcret2(int x, int y) { string firstname; static int count = 1; while (count < limit) { int die1; char roll; string firststring; void funcret3() { int a;

3 4 Fill in the scope (accessibility) of each identifier in the table below (15 pts) Identifier Accessible In main() Accessible In funcret1(int) Accessible In funcret2(int, int) Accessible In funcret3() radius Y Y Y Y height one two b firstname lastname num1 accountnumber x y roll count limit die1 a firststring 5 Write the header and body for the following function (10 pts) // Parameters: start and end time in military format, ie 14:30 is 2:30pm // Returns: the number of minutes that has elapsed from the start to the // end time in hours and minutes // For example minutes(13, 20, 14, 45) would return 1 hour 25 minutes void minutes(int hr1, int min1, int hr2, int min2, int& hours, int& minutes)

4 6 Show exactly what will be printed out by the following program (15 pts) #include <iostream> using namespace std; void foo(int, int, char); void bar(int&, int, char&); int baz(int&); int main() { int x = 1, y = 7; char c = 'C'; cout << "1: x " << x << ", y " << y << ", c " << c << ", d "; cout << baz(++x) << endl; foo(x, y, c); cout << "2: x " << x << ", y " << y << ", c " << c << ", d "; cout << baz(x++) << endl; bar(x, y, c); cout << "3: x " << x << ", y " << y << ", c " << c << endl; return 0; // end of main void foo(int a, int b, char c) { a *= 3; b = a * 2; c = 'B' + a; cout << "foo: a " << a << ", b " << b << ", c " << c << endl; void bar(int& x, int y, char& z) { x++; y = y % 2; z = 'G'; cout << "bar: x " << x << ", y " << y << ", z " << z << endl; int baz(int a&) { return a + 5;

5 7 Write the definition for each function (include the header) Name all function foo (20 pts) a Write the definition of a function that takes as input a decimal number and returns the decimal portion of the number only For example, given 3278, the function would return 078 b Write the definition of a void function that takes as input two decimal numbers If the first number is not zero, it outputs the second number divided by the first number; otherwise, it outputs a message indicating that the second number cannot be divided by the first number because the first number is 0 c Write the definition of a boolean function with two parameters of type int The function should return true if the first integer is divisible by the second integer d Write the definition of a void function that takes as input two parameters of type int, for example sum and x The function updates the value of sum by adding the value of x to sum Use a reference variable to pass the value of sum to the calling function

6 8 Write a complete C++ program to do following (20 pts) The following formula gives the distance between two points, (x1, y1) and (x2, y2) in the Cartesian plane: Given the center and a point on the circle, you can use this formula to find the radius of the circle Write a program that prompts the user to enter the center and a point on the circle The program should then output the circle's radius, diameter, circumference and area Your program must have and utilize the following functions: // Parameters: 4 integers representing 2 points (x1, y1) (x2, y2) // Returns: distance between two points float distance(int x1, int y1, int x2, int y2); // Parameters: 4 integers representing 2 points (x1, y1) (x2, y2) // Returns: calls the distance function and returns the radius of the // circle float radius(int x1, int y1, int x2, int y2); // Parameters: 1 float, the radius of a circle // Returns: Circumference of a circle float circumference(float radius); // Parameters: 1 float, the radius of a circle // Returns: Area of a circle float area(float radius); Assume pi = 314

Engineering Problem Solving with C++, 3e Chapter 2 Test Bank

Engineering Problem Solving with C++, 3e Chapter 2 Test Bank 1. Match each of the following data types with literal constants of that data type. A data type can be used more than once. A. integer B 1.427E3 B. double D "Oct" C. character B -63.29 D. string F #Hashtag

More information

Question 2. [5 points] Given the following symbolic constant definition

Question 2. [5 points] Given the following symbolic constant definition CS 101, Spring 2012 Mar 20th Exam 2 Name: Question 1. [5 points] Determine which of the following function calls are valid for a function with the prototype: void drawrect(int width, int height); Assume

More information

1. Match each of the following data types with literal constants of that data type. A data type can be used more than once. A.

1. Match each of the following data types with literal constants of that data type. A data type can be used more than once. A. Engineering Problem Solving With C++ 4th Edition Etter TEST BANK Full clear download (no error formating) at: https://testbankreal.com/download/engineering-problem-solving-with-c-4thedition-etter-test-bank/

More information

Multiple Choice (Questions 1 13) 26 Points Select all correct answers (multiple correct answers are possible)

Multiple Choice (Questions 1 13) 26 Points Select all correct answers (multiple correct answers are possible) Name Closed notes, book and neighbor. If you have any questions ask them. Notes: Segment of code necessary C++ statements to perform the action described not a complete program Program a complete C++ program

More information

The American University in Cairo Department of Computer Science & Engineering CSCI &09 Dr. KHALIL Exam-I Fall 2011

The American University in Cairo Department of Computer Science & Engineering CSCI &09 Dr. KHALIL Exam-I Fall 2011 The American University in Cairo Department of Computer Science & Engineering CSCI 106-07&09 Dr. KHALIL Exam-I Fall 2011 Last Name :... ID:... First Name:... Form I Section No.: EXAMINATION INSTRUCTIONS

More information

REVIEW. The C++ Programming Language. CS 151 Review #2

REVIEW. The C++ Programming Language. CS 151 Review #2 REVIEW The C++ Programming Language Computer programming courses generally concentrate on program design that can be applied to any number of programming languages on the market. It is imperative, however,

More information

! A program is a set of instructions that the. ! It must be translated. ! Variable: portion of memory that stores a value. char

! A program is a set of instructions that the. ! It must be translated. ! Variable: portion of memory that stores a value. char Week 1 Operators, Data Types & I/O Gaddis: Chapters 1, 2, 3 CS 5301 Fall 2016 Jill Seaman Programming A program is a set of instructions that the computer follows to perform a task It must be translated

More information

Multiple Choice (Questions 1 13) 26 Points Select all correct answers (multiple correct answers are possible)

Multiple Choice (Questions 1 13) 26 Points Select all correct answers (multiple correct answers are possible) Name Closed notes, book and neighbor. If you have any questions ask them. Notes: Segment of code necessary C++ statements to perform the action described not a complete program Program a complete C++ program

More information

Total 100. The American University in Cairo Computer Science & Engineering Department CSCE 106. Instructor: Final Exam Fall Section No.

Total 100. The American University in Cairo Computer Science & Engineering Department CSCE 106. Instructor: Final Exam Fall Section No. The American University in Cairo Computer Science & Engineering Department CSCE 106 Instructor: Final Exam Fall 2010 Last Name :... ID:... First Name:... Section No.: EXAMINATION INSTRUCTIONS * Do not

More information

Functions that Return a Value. Approximate completion time Pre-lab Reading Assignment 20 min. 92

Functions that Return a Value. Approximate completion time Pre-lab Reading Assignment 20 min. 92 L E S S O N S E T 6.2 Functions that Return a Value PURPOSE PROCEDURE 1. To introduce the concept of scope 2. To understand the difference between static, local and global variables 3. To introduce the

More information

Week 2: Console I/O and Operators Arithmetic Operators. Integer Division. Arithmetic Operators. Gaddis: Chapter 3 (2.14,3.1-6,3.9-10,5.

Week 2: Console I/O and Operators Arithmetic Operators. Integer Division. Arithmetic Operators. Gaddis: Chapter 3 (2.14,3.1-6,3.9-10,5. Week 2: Console I/O and Operators Gaddis: Chapter 3 (2.14,3.1-6,3.9-10,5.1) CS 1428 Fall 2014 Jill Seaman 1 2.14 Arithmetic Operators An operator is a symbol that tells the computer to perform specific

More information

University of Michigan EECS 183: Elem. Programming Concepts Fall 2011 Exam 1: Part 1: Form 1. Professors: ML Dorf, Elliot Soloway

University of Michigan EECS 183: Elem. Programming Concepts Fall 2011 Exam 1: Part 1: Form 1. Professors: ML Dorf, Elliot Soloway University of Michigan EECS 183: Elem. Programming Concepts Fall 2011 Exam 1: Part 1: Form 1 Professors: ML Dorf, Elliot Soloway Wed 9- February- 2011 35 questions * 3 pts each = 105 pts (yes we know there

More information

2 nd Week Lecture Notes

2 nd Week Lecture Notes 2 nd Week Lecture Notes Scope of variables All the variables that we intend to use in a program must have been declared with its type specifier in an earlier point in the code, like we did in the previous

More information

Exam 2. CSI 201: Computer Science 1 Fall 2016 Professors: Shaun Ramsey and Kyle Wilson. Question Points Score Total: 80

Exam 2. CSI 201: Computer Science 1 Fall 2016 Professors: Shaun Ramsey and Kyle Wilson. Question Points Score Total: 80 Exam 2 CSI 201: Computer Science 1 Fall 2016 Professors: Shaun Ramsey and Kyle Wilson Question Points Score 1 18 2 29 3 18 4 15 Total: 80 I understand that this exam is closed book and closed note and

More information

Object Oriented Design

Object Oriented Design Object Oriented Design Lecture 3: Introduction to C++ (Continue) Examples using declarations that eliminate the need to repeat the std:: prefix 1 Examples using namespace std; enables a program to use

More information

WARM UP LESSONS BARE BASICS

WARM UP LESSONS BARE BASICS WARM UP LESSONS BARE BASICS CONTENTS Common primitive data types for variables... 2 About standard input / output... 2 More on standard output in C standard... 3 Practice Exercise... 6 About Math Expressions

More information

1- Write a single C++ statement that: A. Calculates the sum of the two integrates 11 and 12 and outputs the sum to the consol.

1- Write a single C++ statement that: A. Calculates the sum of the two integrates 11 and 12 and outputs the sum to the consol. 1- Write a single C++ statement that: A. Calculates the sum of the two integrates 11 and 12 and outputs the sum to the consol. B. Outputs to the console a floating point number f1 in scientific format

More information

The American University in Cairo Department of Computer Science & Engineeringt CSCI &09 Dr. KHALIL Exam-I Fall 2009

The American University in Cairo Department of Computer Science & Engineeringt CSCI &09 Dr. KHALIL Exam-I Fall 2009 The American University in Cairo Department of Computer Science & Engineeringt CSCI 106-05&09 Dr. KHALIL Exam-I Fall 2009 Last Name :... ID:... First Name:... Form I Section No.: EXAMINATION INSTRUCTIONS

More information

Name Section: M/W or T/TH. True or False (14 Points)

Name Section: M/W or T/TH. True or False (14 Points) Name Section: M/W or T/TH True or False (14 Points) 1. (14 pts) Circle T for true and F for false: T F a) In C++, a function definition should not be nested within another function definition. T F b) Static

More information

Total 100. The American University in Cairo Computer Science & Engineering Department CSCE 106. Dr. Khalil Exam II Fall 2011

Total 100. The American University in Cairo Computer Science & Engineering Department CSCE 106. Dr. Khalil Exam II Fall 2011 The American University in Cairo Computer Science & Engineering Department CSCE 106 Dr. Khalil Exam II Fall 2011 Last Name :... ID:... First Name:... Form I Section No.: ( ) EXAMINATION INSTRUCTIONS *

More information

BITG 1233: Introduction to C++

BITG 1233: Introduction to C++ BITG 1233: Introduction to C++ 1 Learning Outcomes At the end of this lecture, you should be able to: Identify basic structure of C++ program (pg 3) Describe the concepts of : Character set. (pg 11) Token

More information

The American University in Cairo Computer Science & Engineering Department CSCE 106 Fundamentals of Computer Science. Instructor: Final Exam Fall 2011

The American University in Cairo Computer Science & Engineering Department CSCE 106 Fundamentals of Computer Science. Instructor: Final Exam Fall 2011 The American University in Cairo Computer Science & Engineering Department CSCE 106 Fundamentals of Computer Science Instructor: Final Exam Fall 2011 Last Name :... ID:... First Name:... Section No.: EXAMINATION

More information

True or False (12 Points)

True or False (12 Points) Name True or False (12 Points) 1. (12 pts) Circle T for true and F for false: T F a) A void function call occurs as part of an expression. T F b) Value Returning Functions cannot have reference parameters.

More information

CPE 112 Spring 2015 Exam III (100 pts) April 8, True or False (12 Points)

CPE 112 Spring 2015 Exam III (100 pts) April 8, True or False (12 Points) Name rue or False (12 Points) 1. (12 pts) Circle for true and F for false: F a) Local identifiers have name precedence over global identifiers of the same name. F b) Local variables retain their value

More information

CSCS 261 Programming Concepts Exam 2 Fall EXAM 2 VERSION 1 Fall Points. Absolutely no electronic devices may be used during this exam.

CSCS 261 Programming Concepts Exam 2 Fall EXAM 2 VERSION 1 Fall Points. Absolutely no electronic devices may be used during this exam. Name: Print legibly! Section: COMPUTER SCIENCE 261 PROGRAMMING CONCEPTS EXAM 2 VERSION 1 Fall 2014 150 Points Absolutely no electronic devices may be used during this exam. 1. No cell phones, computers,

More information

By the end of this section you should: Understand what the variables are and why they are used. Use C++ built in data types to create program

By the end of this section you should: Understand what the variables are and why they are used. Use C++ built in data types to create program 1 By the end of this section you should: Understand what the variables are and why they are used. Use C++ built in data types to create program variables. Apply C++ syntax rules to declare variables, initialize

More information

Agenda. The main body and cout. Fundamental data types. Declarations and definitions. Control structures

Agenda. The main body and cout. Fundamental data types. Declarations and definitions. Control structures The main body and cout Agenda 1 Fundamental data types Declarations and definitions Control structures References, pass-by-value vs pass-by-references The main body and cout 2 C++ IS AN OO EXTENSION OF

More information

Lecture 4. 1 Statements: 2 Getting Started with C++: LESSON FOUR

Lecture 4. 1 Statements: 2 Getting Started with C++: LESSON FOUR 1 Statements: A statement in a computer carries out some action. There are three types of statements used in C++; they are expression statement, compound statement and control statement. Expression statement

More information

CS242 COMPUTER PROGRAMMING

CS242 COMPUTER PROGRAMMING CS242 COMPUTER PROGRAMMING I.Safa a Alawneh Variables Outline 2 Data Type C++ Built-in Data Types o o o o bool Data Type char Data Type int Data Type Floating-Point Data Types Variable Declaration Initializing

More information

Integer Data Types. Data Type. Data Types. int, short int, long int

Integer Data Types. Data Type. Data Types. int, short int, long int Data Types Variables are classified according to their data type. The data type determines the kind of information that may be stored in the variable. A data type is a set of values. Generally two main

More information

Ch 6. Functions. Example: function calls function

Ch 6. Functions. Example: function calls function Ch 6. Functions Part 2 CS 1428 Fall 2011 Jill Seaman Lecture 21 1 Example: function calls function void deeper() { cout

More information

Name SECTION: 12:45 2:20. True or False (12 Points)

Name SECTION: 12:45 2:20. True or False (12 Points) Name SECION: 12:45 2:20 rue or False (12 Points) 1. (12 pts) Circle for true and F for false: F a) Local identifiers have name precedence over global identifiers of the same name. F b) Local variables

More information

LECTURE 02 INTRODUCTION TO C++

LECTURE 02 INTRODUCTION TO C++ PowerPoint Slides adapted from *Starting Out with C++: From Control Structures through Objects, 7/E* by *Tony Gaddis* Copyright 2012 Pearson Education Inc. COMPUTER PROGRAMMING LECTURE 02 INTRODUCTION

More information

Multiple Choice (Questions 1 14) 28 Points Select all correct answers (multiple correct answers are possible)

Multiple Choice (Questions 1 14) 28 Points Select all correct answers (multiple correct answers are possible) Name Closed notes, book and neighbor. If you have any questions ask them. Notes: Segment of code necessary C++ statements to perform the action described not a complete program Program a complete C++ program

More information

CMSC 202 Midterm Exam 1 Fall 2015

CMSC 202 Midterm Exam 1 Fall 2015 1. (15 points) There are six logic or syntax errors in the following program; find five of them. Circle each of the five errors you find and write the line number and correction in the space provided below.

More information

FORM 1 (Please put your name and form # on the scantron!!!!) CS 161 Exam I: True (A)/False(B) (2 pts each):

FORM 1 (Please put your name and form # on the scantron!!!!) CS 161 Exam I: True (A)/False(B) (2 pts each): FORM 1 (Please put your name and form # on the scantron!!!!) CS 161 Exam I: True (A)/False(B) (2 pts each): 1. The basic commands that a computer performs are input (get data), output (display result),

More information

5. Assuming gooddata is a Boolean variable, the following two tests are logically equivalent. if (gooddata == false) if (!

5. Assuming gooddata is a Boolean variable, the following two tests are logically equivalent. if (gooddata == false) if (! FORM 2 (Please put your name and form # on the scantron!!!!) CS 161 Exam I: True (A)/False(B) (2 pts each): 1. Assume that all variables are properly declared. The following for loop executes 20 times.

More information

Multiple Choice (Questions 1 14) 28 Points Select all correct answers (multiple correct answers are possible)

Multiple Choice (Questions 1 14) 28 Points Select all correct answers (multiple correct answers are possible) Name Closed notes, book and neighbor. If you have any questions ask them. Notes: Segment of code necessary C++ statements to perform the action described not a complete program Program a complete C++ program

More information

CS 31 Discussion 1A, Week 4. Zengwen Yuan (zyuan [at] cs.ucla.edu) Humanities A65, Friday 10:00 11:50 a.m.

CS 31 Discussion 1A, Week 4. Zengwen Yuan (zyuan [at] cs.ucla.edu) Humanities A65, Friday 10:00 11:50 a.m. CS 31 Discussion 1A, Week 4 Zengwen Yuan (zyuan [at] cs.ucla.edu) Humanities A65, Friday 10:00 11:50 a.m. Today s focus Notes from the project 2 grading Function call predefined function define a function

More information

Review: Exam 1. Your First C++ Program. Declaration Statements. Tells the compiler. Examples of declaration statements

Review: Exam 1. Your First C++ Program. Declaration Statements. Tells the compiler. Examples of declaration statements Review: Exam 1 9/20/06 CS150 Introduction to Computer Science 1 1 Your First C++ Program 1 //*********************************************************** 2 // File name: hello.cpp 3 // Author: Shereen Khoja

More information

A First Program - Greeting.cpp

A First Program - Greeting.cpp C++ Basics A First Program - Greeting.cpp Preprocessor directives Function named main() indicates start of program // Program: Display greetings #include using namespace std; int main() { cout

More information

Laboratory 7. Programming Workshop 2 (CSCI 1061U) Faisal Qureshi.

Laboratory 7. Programming Workshop 2 (CSCI 1061U) Faisal Qureshi. Laboratory 7 Programming Workshop 2 (CSCI 1061U) Faisal Qureshi http://faculty.uoit.ca/qureshi C++ Inheritance Due back on Saturday, March 25 before 11:59 pm. Goal You are asked to create a commandline-based

More information

Total 100. The American University in Cairo Computer Science & Engineering Department CSCE Instructor: Final Exam Fall 2014

Total 100. The American University in Cairo Computer Science & Engineering Department CSCE Instructor: Final Exam Fall 2014 The American University in Cairo Computer Science & Engineering Department CSCE 1001 Instructor: Final Exam Fall 2014 Last Name :... ID:... First Name:... Form I- Section No. ( ) EXAMINATION INSTRUCTIONS

More information

CSCI 102L - Data Structures Midterm Exam #1 Fall 2011

CSCI 102L - Data Structures Midterm Exam #1 Fall 2011 Print Your Name: Page 1 of 8 Signature: Aludra Loginname: CSCI 102L - Data Structures Midterm Exam #1 Fall 2011 (10:00am - 11:12am, Wednesday, October 5) Instructor: Bill Cheng Problems Problem #1 (24

More information

C++ Basics. Data Processing Course, I. Hrivnacova, IPN Orsay

C++ Basics. Data Processing Course, I. Hrivnacova, IPN Orsay C++ Basics Data Processing Course, I. Hrivnacova, IPN Orsay The First Program Comments Function main() Input and Output Namespaces Variables Fundamental Types Operators Control constructs 1 C++ Programming

More information

Computer Programming : C++

Computer Programming : C++ The Islamic University of Gaza Engineering Faculty Department of Computer Engineering Fall 2017 ECOM 2003 Muath i.alnabris Computer Programming : C++ Experiment #1 Basics Contents Structure of a program

More information

! A literal represents a constant value used in a. ! Numbers: 0, 34, , -1.8e12, etc. ! Characters: 'A', 'z', '!', '5', etc.

! A literal represents a constant value used in a. ! Numbers: 0, 34, , -1.8e12, etc. ! Characters: 'A', 'z', '!', '5', etc. Week 1: Introduction to C++ Gaddis: Chapter 2 (excluding 2.1, 2.11, 2.14) CS 1428 Fall 2014 Jill Seaman Literals A literal represents a constant value used in a program statement. Numbers: 0, 34, 3.14159,

More information

2.1. Chapter 2: Parts of a C++ Program. Parts of a C++ Program. Introduction to C++ Parts of a C++ Program

2.1. Chapter 2: Parts of a C++ Program. Parts of a C++ Program. Introduction to C++ Parts of a C++ Program Chapter 2: Introduction to C++ 2.1 Parts of a C++ Program Copyright 2009 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 2-1 Parts of a C++ Program Parts of a C++ Program // sample C++ program

More information

Chapter 4: Subprograms Functions for Problem Solving. Mr. Dave Clausen La Cañada High School

Chapter 4: Subprograms Functions for Problem Solving. Mr. Dave Clausen La Cañada High School Chapter 4: Subprograms Functions for Problem Solving Mr. Dave Clausen La Cañada High School Objectives To understand the concepts of modularity and bottom up testing. To be aware of the use of structured

More information

Do not turn to the next page until the start of the exam.

Do not turn to the next page until the start of the exam. Introduction to Programming, PIC10A E. Ryu Fall 2017 Midterm Exam Friday, November 3, 2017 50 minutes, 11 questions, 100 points, 8 pages While we don t expect you will need more space than provided, you

More information

True or False (15 Points)

True or False (15 Points) Name Number True or False (15 Points) 1. (15 pts) Circle T for true and F for false: T F a) Value Returning Functions cannot use reference parameters. T F b) Arguments corresponding to value parameters

More information

Sample Final Exam. 1) (24 points) Show what is printed by the following segments of code (assume all appropriate header files, etc.

Sample Final Exam. 1) (24 points) Show what is printed by the following segments of code (assume all appropriate header files, etc. Name: Sample Final Exam 1) (24 points) Show what is printed by the following segments of code (assume all appropriate header files, etc. are included): a) int start = 10, end = 21; while (start < end &&

More information

VARIABLES & ASSIGNMENTS

VARIABLES & ASSIGNMENTS Fall 2018 CS150 - Intro to CS I 1 VARIABLES & ASSIGNMENTS Sections 2.1, 2.2, 2.3, 2.4 Fall 2018 CS150 - Intro to CS I 2 Variables Named storage location for holding data named piece of memory You need

More information

Honors Computer Science C++ Mr. Clausen Program 3A, 3B, 3C

Honors Computer Science C++ Mr. Clausen Program 3A, 3B, 3C Honors Computer Science C++ Mr. Clausen Program 3A, 3B, 3C Program 3A Cone Heads (25 points) Write a program to calculate the volume and surface area of a right circular cone. Allow the user to enter values

More information

CSCS 261 Programming Concepts Exam 2 Fall EXAM 2 VERSION 1 Fall Points. Absolutely no electronic devices may be used during this exam.

CSCS 261 Programming Concepts Exam 2 Fall EXAM 2 VERSION 1 Fall Points. Absolutely no electronic devices may be used during this exam. Name: Print legibly! Section: COMPUTER SCIENCE 261 PROGRAMMING CONCEPTS EXAM 2 VERSION 1 Fall 2014 150 Points Absolutely no electronic devices may be used during this exam. 1. No cell phones, computers,

More information

ECE 461 Fall 2011, Final Exam

ECE 461 Fall 2011, Final Exam ECE 461 Fall 2011, Final Exam DO NOT START WORKING ON THIS UNTIL TOLD TO DO SO. LEAVE IT ON THE DESK. You have until 9:00PM to take this exam. Your exam should have 17 pages total (including this cover

More information

Midterm Exam #2 Spring (1:00-3:00pm, Friday, March 15)

Midterm Exam #2 Spring (1:00-3:00pm, Friday, March 15) Print Your Name: Signature: USC email address: CSCI 101L Fundamentals of Computer Programming Midterm Exam #2 Spring 2013 (1:00-3:00pm, Friday, March 15) Instructor: Prof Tejada Problem #1 (20 points):

More information

Introduction to C++ 2. A Simple C++ Program. A C++ program consists of: a set of data & function definitions, and the main function (or driver)

Introduction to C++ 2. A Simple C++ Program. A C++ program consists of: a set of data & function definitions, and the main function (or driver) Introduction to C++ 1. General C++ is an Object oriented extension of C which was derived from B (BCPL) Developed by Bjarne Stroustrup (AT&T Bell Labs) in early 1980 s 2. A Simple C++ Program A C++ program

More information

Outline. Review of Last Week II. Review of Last Week. Computer Memory. Review Variables and Memory. February 7, Data Types

Outline. Review of Last Week II. Review of Last Week. Computer Memory. Review Variables and Memory. February 7, Data Types Data Types Declarations and Initializations Larry Caretto Computer Science 16 Computing in Engineering and Science February 7, 25 Outline Review last week Meaning of data types Integer data types have

More information

FORM 1 (Please put your name and section number (001/10am or 002/2pm) on the scantron!!!!) CS 161 Exam II: True (A)/False(B) (2 pts each):

FORM 1 (Please put your name and section number (001/10am or 002/2pm) on the scantron!!!!) CS 161 Exam II: True (A)/False(B) (2 pts each): FORM 1 (Please put your name and section number (001/10am or 002/2pm) on the scantron!!!!) CS 161 Exam II: True (A)/False(B) (2 pts each): 1. If a function has default arguments, they can be located anywhere

More information

Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. CMPSC11 Final (Study Guide) Fall 11 Prof Hartman Name MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) This is a collection of statements that performs

More information

Increment and the While. Class 15

Increment and the While. Class 15 Increment and the While Class 15 Increment and Decrement Operators Increment and Decrement Increase or decrease a value by one, respectively. the most common operation in all of programming is to increment

More information

EECS 183, Week 5. General. Variables I/O. 0. At which location do you have to take the exam? 1. Source code vs. object code? 2. What s a library?

EECS 183, Week 5. General. Variables I/O. 0. At which location do you have to take the exam? 1. Source code vs. object code? 2. What s a library? EECS 183, Week 5 General 0. At which location do you have to take the exam? 1. Source code vs. object code? 2. What s a library? Variables 3. Name main data types in C++. 4. Is string a native data type

More information

Review for COSC 120 8/31/2017. Review for COSC 120 Computer Systems. Review for COSC 120 Computer Structure

Review for COSC 120 8/31/2017. Review for COSC 120 Computer Systems. Review for COSC 120 Computer Structure Computer Systems Computer System Computer Structure C++ Environment Imperative vs. object-oriented programming in C++ Input / Output Primitive data types Software Banking System Compiler Music Player Text

More information

CHAPTER 1.2 INTRODUCTION TO C++ PROGRAMMING. Dr. Shady Yehia Elmashad

CHAPTER 1.2 INTRODUCTION TO C++ PROGRAMMING. Dr. Shady Yehia Elmashad CHAPTER 1.2 INTRODUCTION TO C++ PROGRAMMING Dr. Shady Yehia Elmashad Outline 1. Introduction to C++ Programming 2. Comment 3. Variables and Constants 4. Basic C++ Data Types 5. Simple Program: Printing

More information

This test is OPEN Textbook and CLOSED notes. The use of computing and/or communicating devices is NOT permitted.

This test is OPEN Textbook and CLOSED notes. The use of computing and/or communicating devices is NOT permitted. University of Toronto Faculty of Applied Science and Engineering ECE 244F PROGRAMMING FUNDAMENTALS Fall 2013 Midterm Test Examiners: T.S. Abdelrahman, V. Betz, M. Stumm and H. Timorabadi Duration: 110

More information

Starting Out with C++: Early Objects, 9 th ed. (Gaddis, Walters & Muganda) Chapter 2 Introduction to C++ Chapter 2 Test 1 Key

Starting Out with C++: Early Objects, 9 th ed. (Gaddis, Walters & Muganda) Chapter 2 Introduction to C++ Chapter 2 Test 1 Key Starting Out with C++ Early Objects 9th Edition Gaddis TEST BANK Full clear download (no formatting errors) at: https://testbankreal.com/download/starting-c-early-objects-9thedition-gaddis-test-bank/ Starting

More information

Introduction to Programming EC-105. Lecture 2

Introduction to Programming EC-105. Lecture 2 Introduction to Programming EC-105 Lecture 2 Input and Output A data stream is a sequence of data - Typically in the form of characters or numbers An input stream is data for the program to use - Typically

More information

CMPS 221 Sample Final

CMPS 221 Sample Final Name: 1 CMPS 221 Sample Final 1. What is the purpose of having the parameter const int a[] as opposed to int a[] in a function declaration and definition? 2. What is the difference between cin.getline(str,

More information

3.1. Chapter 3: The cin Object. Expressions and Interactivity

3.1. Chapter 3: The cin Object. Expressions and Interactivity Chapter 3: Expressions and Interactivity 3.1 The cin Object Copyright 2009 Pearson Education, Inc. Publishing as Pearson Addison-Wesley 3-1 The cin Object Standard input stream object, normally the keyboard,

More information

Multiple Choice Questions (20 questions * 6 points per question = 120 points)

Multiple Choice Questions (20 questions * 6 points per question = 120 points) EECS 183 Fall 2014 Exam 2 Closed Book Minimal Notes Closed Electronic Devices Closed Neighbor Turn off Your Cell Phones We will confiscate all electronic devices that we see including cell phones, calculators,

More information

Definition Matching (10 Points)

Definition Matching (10 Points) Name SOLUTION Closed notes and book. If you have any questions ask them. Write clearly and make sure the case of a letter is clear (where applicable) since C++ is case sensitive. There are no syntax errors

More information

ECE 462 Fall 2011, Third Exam

ECE 462 Fall 2011, Third Exam ECE 462 Fall 2011, Third Exam DO NOT START WORKING ON THIS UNTIL TOLD TO DO SO. You have until 9:20 to take this exam. Your exam should have 12 pages total (including this cover sheet). Please let Prof.

More information

CSC 222: Computer Programming II. Spring 2004

CSC 222: Computer Programming II. Spring 2004 CSC 222: Computer Programming II Spring 2004 Stacks and recursion stack ADT push, pop, top, empty, size vector-based implementation, library application: parenthesis/delimiter matching run-time

More information

I SEMESTER EXAM : : XI :COMPUTER SCIENCE : MAX MARK a) What is the difference between Hardware and Software? Give one example for each.

I SEMESTER EXAM : : XI :COMPUTER SCIENCE : MAX MARK a) What is the difference between Hardware and Software? Give one example for each. I SEMESTER EXAM : : XI :COMPUTER SCIENCE : MAX MARK 70. a) What is the difference between Hardware and Software? Give one example for each. b) Give two differences between primary and secondary memory.

More information

Week 3. Function Definitions. Example: Function. Function Call, Return Statement. Functions & Arrays. Gaddis: Chapters 6 and 7.

Week 3. Function Definitions. Example: Function. Function Call, Return Statement. Functions & Arrays. Gaddis: Chapters 6 and 7. Week 3 Functions & Arrays Gaddis: Chapters 6 and 7 CS 5301 Fall 2015 Jill Seaman 1 Function Definitions! Function definition pattern: datatype identifier (parameter1, parameter2,...) { statements... Where

More information

Programming. C++ Basics

Programming. C++ Basics Programming C++ Basics Introduction to C++ C is a programming language developed in the 1970s with the UNIX operating system C programs are efficient and portable across different hardware platforms C++

More information

Chapter Four: Loops II

Chapter Four: Loops II Chapter Four: Loops II Slides by Evan Gallagher & Nikolay Kirov Chapter Goals To understand nested loops To implement programs that read and process data sets To use a computer for simulations Processing

More information

Computing and Statistical Data Analysis Lecture 3

Computing and Statistical Data Analysis Lecture 3 Computing and Statistical Data Analysis Lecture 3 Type casting: static_cast, etc. Basic mathematical functions More i/o: formatting tricks Scope, namspaces Functions 1 Type casting Often we need to interpret

More information

Basic memory model Using functions Writing functions. Basics Prototypes Parameters Return types Functions and memory Names and namespaces

Basic memory model Using functions Writing functions. Basics Prototypes Parameters Return types Functions and memory Names and namespaces Basic memory model Using functions Writing functions Basics Prototypes Parameters Return types Functions and memory Names and namespaces When a program runs it requires main memory (RAM) space for Program

More information

CSCS 261 Programming Concepts Exam 1 Fall EXAM 1 VERSION 1 Fall Points. Absolutely no electronic devices may be used during this exam.

CSCS 261 Programming Concepts Exam 1 Fall EXAM 1 VERSION 1 Fall Points. Absolutely no electronic devices may be used during this exam. Name: Print legibly! Section: COMPUTER SCIENCE 261 PROGRAMMING CONCEPTS EXAM 1 VERSION 1 Fall 2014 150 Points Absolutely no electronic devices may be used during this exam. 1. No cell phones, computers,

More information

CSCE Practice Midterm. Data Types

CSCE Practice Midterm. Data Types CSCE 2004 - Practice Midterm This midterm exam was given in class several years ago. Work each of the following questions on your own. Once you are done, check your answers. For any questions whose answers

More information

C++ basics Getting started with, and Data Types.

C++ basics Getting started with, and Data Types. C++ basics Getting started with, and Data Types pm_jat@daiict.ac.in Recap Last Lecture We talked about Variables - Variables, their binding to type, storage etc., Categorization based on storage binding

More information

CS16 Midterm Exam 2 E02, 10W, Phill Conrad, UC Santa Barbara Tuesday, 03/02/2010

CS16 Midterm Exam 2 E02, 10W, Phill Conrad, UC Santa Barbara Tuesday, 03/02/2010 CS16 Midterm Exam 2 E02, 10W, Phill Conrad, UC Santa Barbara Tuesday, 03/02/2010 Name: Umail Address: @ umail.ucsb.edu Circle Lab section: 3PM 4PM 5PM Link to Printer Friendly PDF Version Please write

More information

Overview. - General Data Types - Categories of Words. - Define Before Use. - The Three S s. - End of Statement - My First Program

Overview. - General Data Types - Categories of Words. - Define Before Use. - The Three S s. - End of Statement - My First Program Overview - General Data Types - Categories of Words - The Three S s - Define Before Use - End of Statement - My First Program a description of data, defining a set of valid values and operations List of

More information

Introduction to the C++ Programming Language

Introduction to the C++ Programming Language LESSON SET 2 Introduction to the C++ Programming Language OBJECTIVES FOR STUDENT Lesson 2A: 1. To learn the basic components of a C++ program 2. To gain a basic knowledge of how memory is used in programming

More information

C++ Programming: From Problem Analysis to Program Design, Third Edition

C++ Programming: From Problem Analysis to Program Design, Third Edition C++ Programming: From Problem Analysis to Program Design, Third Edition Chapter 2: Basic Elements of C++ Objectives (continued) Become familiar with the use of increment and decrement operators Examine

More information

Module 7 b. -Namespaces -Exceptions handling

Module 7 b. -Namespaces -Exceptions handling Module 7 b -Namespaces -Exceptions handling C++ Namespace Often, a solution to a problem will have groups of related classes and other declarations, such as functions, types, and constants. C++provides

More information

Sonoma State University Computer Science Department CS 115 Fall 2010 Watts. Project 3 Part 1

Sonoma State University Computer Science Department CS 115 Fall 2010 Watts. Project 3 Part 1 Sonoma State University Computer Science Department CS 115 Fall 2010 Watts Project 3 Part 1 For this part of the project you will be modifying one of the programs you submitted for Lab 8 to calculate your

More information

Computer Programming. Basic Control Flow - Loops. Adapted from C++ for Everyone and Big C++ by Cay Horstmann, John Wiley & Sons

Computer Programming. Basic Control Flow - Loops. Adapted from C++ for Everyone and Big C++ by Cay Horstmann, John Wiley & Sons Computer Programming Basic Control Flow - Loops Adapted from C++ for Everyone and Big C++ by Cay Horstmann, John Wiley & Sons Objectives To learn about the three types of loops: while for do To avoid infinite

More information

Pre- Defined Func-ons in C++ Review for Midterm #1

Pre- Defined Func-ons in C++ Review for Midterm #1 Pre- Defined Func-ons in C++ Review for Midterm #1 CS 16: Solving Problems with Computers I Lecture #6 Ziad Matni Dept. of Computer Science, UCSB Announcements Homework #5 due today Homework #6 issued

More information

Chapter Four: Loops. Slides by Evan Gallagher. C++ for Everyone by Cay Horstmann Copyright 2012 by John Wiley & Sons. All rights reserved

Chapter Four: Loops. Slides by Evan Gallagher. C++ for Everyone by Cay Horstmann Copyright 2012 by John Wiley & Sons. All rights reserved Chapter Four: Loops Slides by Evan Gallagher The Three Loops in C++ C++ has these three looping statements: while for do The while Loop while (condition) { statements } The condition is some kind of test

More information

The American University in Cairo Computer Science & Engineering Department CSCE 106 Fundamentals of Computer Science

The American University in Cairo Computer Science & Engineering Department CSCE 106 Fundamentals of Computer Science The American University in Cairo Computer Science & Engineering Department CSCE 106 Fundamentals of Computer Science Instructor: Dr. Khalil Final Exam Fall 2013 Last Name :... ID:... First Name:... Form

More information

CPE Summer 2015 Exam I (150 pts) June 18, 2015

CPE Summer 2015 Exam I (150 pts) June 18, 2015 Name Closed notes and book. If you have any questions ask them. Write clearly and make sure the case of a letter is clear (where applicable) since C++ is case sensitive. You can assume that there is one

More information

16.216: ECE Application Programming Fall 2011

16.216: ECE Application Programming Fall 2011 16.216: ECE Application Programming Fall 2011 Exam 2 Solution 1. (24 points, 6 points per part) Multiple choice For each of the multiple choice questions below, clearly indicate your response by circling

More information

Chapter 1 INTRODUCTION

Chapter 1 INTRODUCTION Chapter 1 INTRODUCTION A digital computer system consists of hardware and software: The hardware consists of the physical components of the system. The software is the collection of programs that a computer

More information

Objectives. In this chapter, you will:

Objectives. In this chapter, you will: Objectives In this chapter, you will: Become familiar with functions, special symbols, and identifiers in C++ Explore simple data types Discover how a program evaluates arithmetic expressions Learn about

More information

Chapter 6: User-Defined Functions. Objectives (cont d.) Objectives. Introduction. Predefined Functions 12/2/2016

Chapter 6: User-Defined Functions. Objectives (cont d.) Objectives. Introduction. Predefined Functions 12/2/2016 Chapter 6: User-Defined Functions Objectives In this chapter, you will: Learn about standard (predefined) functions Learn about user-defined functions Examine value-returning functions Construct and use

More information

Homework Assignment #1

Homework Assignment #1 CISC 2200 Data Structure Fall, 2016 Homework Assignment #1 1 The mistery of lossing one cent. Please refer to the lab1 instruction for an example floating value ($2.34), and how the cents part extracted

More information

CS 117 Programming II, Spring 2018 Dr. Ghriga. Midterm Exam Estimated Time: 2 hours. March 21, DUE DATE: March 28, 2018 at 12:00 PM

CS 117 Programming II, Spring 2018 Dr. Ghriga. Midterm Exam Estimated Time: 2 hours. March 21, DUE DATE: March 28, 2018 at 12:00 PM CS 117 Programming II, Spring 2018 Dr. Ghriga Midterm Exam Estimated Time: 2 hours March 21, 2018 DUE DATE: March 28, 2018 at 12:00 PM INSTRUCTIONS: Do all exercises for a total of 100 points. You are

More information