R. C. TECHNICAL INSTITUTE, AHMEDABAD COMPUTER ENGG. DEPARTMENT ASSIGNMENT 1

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1 R. C. TECHNICAL INSTITUTE, AHMEDABAD COMPUTER ENGG. DEPARTMENT Sub:-CMTS Sem-5 th ASSIGNMENT 1 CHAPTER 1 1. Explain Generation of Computer in brief. 2. List out Components available on Motherboard. 3. List out Expansion Slots available on Motherboard. 4. Differentiate PC, PC-XT and PC-AT. 5. List out Connectors and Ports available in computer system. 6. Draw Functional block diagram of Motherboard. 7. Explain Chip Set in detail. 8. What is co-processor? 9. Explain BIOS Function in brief. 10. List Features of CPU. Explain any one. 11. What is Form Factor? Explain any two form factor of motherboard. 12. Explain ISA & PCI bus in brief. 13. Differentiate CISC vs RISC Processor. 14. Explain POST. 15. Explain different types of memory modules. CHAPTER 2 1. Draw and explain physical structure of Hard disk. 2. List and explain various standards of interface used for hard disk in brief. 3. Only list out hard disk drive head actuator mechanism. 4. Explain SCSI and IDE hard disk drive interface. 5. Explain HDD logical structure in brief. 6. List and explain different disk performance characteristics. 7. Write functions of hard disk controller. 8. Explain different DVD format.

2 9. Explain Blue ray disk in brief. CHAPTER 3 1. List wireless keyboard and explain any one. 2. List keyboard interface and explain wired interface. 3. Describe different types of mouse. 4. Write a short note on scanner. 5. Classify different types of printer. 6. Explain inkjet printer in detail. 7. Explain working of laser printer. ASSIGNMENT 2 CHAPTER 4 1. Explain CRT, LCD and LED monitor in brief. 2. Explain working of display controller in brief. 3. What is graphics card? Explain components of graphics card. 4. Explain CGA, EGA and VGA. CHAPTER 5 1. What is preventive maintenance? Explain in brief. 2. List the tools required for troubleshooting and maintenance. 3. Explain troubleshooting of motherboard. 4. Write a short note on POST. 5. List general faults and troubleshooting of keyboard. 6. Define computer maintenance. Explain preventive computer maintenance. 7. Explain diagnostic software in detail. 8. Explain post error messages.

3 Sub:-DWPD Sem-5 th ASSIGNMENT-1 1) Explain following tags: IMG,EMBED. 2) Explain <ul>,<ol>,<li>,<font>,<tr>,<hr>,<bgsound>,<blink>, <a>,<marquee> tag of html. 3) Explain following tags: DIV,HEADER, NAV,,SECTION,ARTICLE,ASIDE. 4) What is CSS? Mention types of CSS and Explain any one. 5) Explain CSS margin and Padding with example. 6) Explain CSS Text and Font properties with example. 7) Explain FLOAT property of CSS. 8) Give difference between html 4.0 and html ) Explain inline style sheet. 10) Give difference between css2 and css3. 11) List FORM input type of HTML 5.0. Explain any two. 12) Explain Html5 <audio>,<video>. ASSIGNMENT-2 1) Explain PHP file structure 2) Explain PHP start and end tags. 3) Why PHP is known as loosely typed language? 4) How to integrate HTML with PHP? Explain with example. 5) Give difference between ECHO and PRINT statement of PHP. 6) List all data types of PHP. 7) How to define CONSTANT in PHP? 8) Explain STATIC variable in PHP 9) List out PHP operators. 10) Explain casting in PHP. 11) Explain settype() function with example. 12) What is Flow Control Statement? Explain any one in detail. 13) What is Loop Control Statement? Explain any one in detail 14) Explain? (condition ) operator with example in PHP. 15) Write PHP code to find out whether a given number is even or odd. 16) Write PHP code to print Fibonacci series 17) Explain switch statement in PHP. 18) Write a PHP program to sum 1 to 10 numbers using for statement in PHP. 19) Explain while statement with one example in PHP. 20) Write a PHP program to print 1 to 10 numbers using while loop statement. 21) Explain If else statement with syntax and Example. 22) What is constant? Explain How to define constant in PHP?

4 ASSIGNMENT-3 1) What is Array?Explain ASSOCIATIVE array and NUMERIC array with example. 2) Explain multidimensional array. 3) Write ARRAY functions and explain any two. 4) Explain FOREACH construct with example 5) Explain user defined function with default arguments. 6) Explain user defined function with variable length arguments. 7) Explain passing by values to function. 8) Explain passing by reference to function. 9) Explain GLOBAL variable in PHP with example. 10) What is variable? List rules for naming variable. 11) Write PHP script to find reverse number of a given number. 12) Write a PHP script to find whether given number is prime or not prime. 13) Explain following functions : strlen, stristr, strrev, strpos, fmod. 14)List out String function and Explain any four string functions. 15)List out Math function and Explain following functions : ceil, floor, round. 16) Explain how to access variable with global statement. 17)Write DATE functions and explain any two. ASSIGNMENT-4 1)Explain GET method with example 2) Explain POST method with example 3) State the importance of action and method attributes. 4) Explain following form element with example: Text Box, List Box. 5) Explain Text Area attribute of form tag. 6) Explain Radio Box attribute of form tag. 7) Explain Check Box attribute of form tag. 8) Give difference between GET method and POST method. 9) What is Cookie? Explain with Example how to create and delete cookie. 10) Explain setcookie() function. 11)What is Session and Session variable? Explain with Example. 12)Explain difference between Sessions vs Cookies. 13)Explain user preference. 14)Explain USING URL method used for passing variables between pages. 15) Explain following file function: fwrite,fclose 16) Design simple registration form using TextBox, TextArea and Submit button. ASSIGNMENT-5 1) Explain mysql_query() function. 2) Discuss the relationship between Apache, MySQL and PHP 3) Explain following function with example: mysql_select_db, mysql_error. 4) Explain different data types (field types) of MySQL.

5 5) Explain FIELD MODIFIER in MYSQL 6) Explain mysql_connect() functions. 7) Explain retrieving data from table using mysql_num_rows(). 8) List out Mysql field types. 9) Write PHP script to create database named DEMO in MySQL 10)Explain different Mysql Function in PHP. 11) Write short note on WEB SITE hosting using C panel. 12) Explain mysql_num_rows () function 13) Write PHP Script to display records from Student_Master table (RollNo, Name, and City). 14) Write PHP script to create table named Student_Master (RollNo, Name) in MySQL. 15) Write PHP script to display records from Tbl_Employee table using PHP and HTML. Fields of Tbl_Employee Table (EmpId, EmpName, Department) 16) Write PHP script to insert and delete data in Tbl_Employee table through HTML form. Fields of Tbl_Employee Table (EmpId, EmpName, Department) 17)Write a program to read Bank Account related information like Account number, Balance, Branch Name from Account table and display all these information in table format on output screen. 18)Explain Filezilla Software. 19)What is PhpMyadmin?

6 Sub:-JAVA Sem-5 th CHAPTER List and explain features of Java. 11. Explain Structure of java Program with example. 12. Distinguish between the following :- a. Java applets and application. b. Procedure oriented and object oriented. c. JVM and JRE. 4. Explain Java Virtual Machine (JVM). 5. What is byte code? 6. Why Java is a strongly typed language? CHAPTER 2 1. Describe various data types available in Java. 2. What is literal? List literals for each data types. 3. List different types of operators. Explain each with example. 4. Explain conditional structures in Java with example. 5. Explain loop structures in Java with example. 6. What is an array? List steps to create an array. 7. Distinguish break and continue statement with example. 8. What is string class? List different methods of string. 9. What is string buffer class? List different methods of string. 10. What is wrapper Class? Explain all conversion which occurs with wrapper class. 11. Explain Garbage Collection and finalize () method. 12. What is command line argument? Write a program to sort the numbers in ascending order, entered by using command line argument. 13. Write a program, which will read a text and count all occurrences of a particular word using String Buffer class. 14. Write a program to concat two string using String as well as Stringbuffer class.

7 CHAPTER 3 1. Explain three important concepts of OOP. 2. Explain this keyword with example. 3. Distinguish between the following: 1. Static instance variable & non-static variable. 2. Static method & non-static method. 4. Explain method overloading with example. 5. Explain final keyword. 6. What is constructor? Explain different types of constructor. 7. Write an application that declares a class names student. It should have instance variable roll no and name. Use new operator to create a student object set and displays its instance variable. 8. Write a program in java that implements box object with attributes length,width,height and calculate volume of the box. 9. Write a program in java that implement the class with static variable and static method. 10. Write a program in java that calculate factorial of n using recursive functiom. CHAPTER 4 1. What is inheritance? Explain type of inheritance with example. 2. Explain super keyword. 3. Explain different Access Controls in java. 4. What is package? Write steps to create a package and give on example of it. 13. Explain final,finally and finalizer keyword used in java. 14. Explain interface with suitable example in java. 5. Write a short note on the following:-

8 d. Method overloading e. Abstract class f. Final class 6. Create a class rectangle which contains a method to find out the area and perimeter of the rectangle.create a subclass square and override the methods of the base class.in main method,create the objects of both classes and display the area and perimeter CHAPTER 5 1. What is exception? Explain checked and unchecked exception. 2. How do you define try and catch block? 3. Distinguish throw and throws. 4. What is finally block? When and how is it used? Give example. 5. What is thread? Explain two ways to create a thread. 6. Describe complete life cycle of thread. 7. What are the two methods by which we may stop thread? 8. How do we set priorities for thread? 9. What is synchronization? When do we use it? 10. Write a java program that create and starts five threads. Each Thread is instantiated from the same class.it execute loop with ten iterations. Each iteration displays the character x and sleeps for 300 milliseconds. CHAPTER 6 1. What is stream? Explain input stream and output stream with example. 2. Explain how reading and writing textiles.

9 Sub:-CNS Sem-5 th Assignment-1 1. What is Computer Security? 2. What is Virus and Worms? 3. List three different classes of intruders. 4. Explain Authentication in terms of Security. 5. Explain Confidentiality, Integrity and Availability in terms of Security. 6. What is Security Attack? Explain Active and Passive attack briefly with example. 7. What you understand by Synchronize flooding an Ping of Death (POD)? Discuss about Following attacks: a. Denial of Service (DoS) b. Distributed Dos c. Sniffing 8. d. Spoofing (IP Spoofing and Spoofing) e. TCP/IP Hijacking f. Phishing g. SQL Injection h. MIM Assignment-2 1. Write component of Good Password. Discuss about a. Piggybacking b. Shoulder Sniffing c. Dumpster Diving 2. d. Mandatory Access Control (MAC) e. Discretionary Access Control (DAC) f. Rule Based Access Control (RBAC) g. Role Based Access Control h. Kerberos

10 3. What you mean by Biometric? List Various methods of Biometric and explain any two of them. 4. Explain Computer Generated Password selection strategy. 5. Explain Password Protection Strategies.