Software Practice 1. Course Overview Lecture Schedule Today s Task Contact

Transcription

1 Software Practice 1 Course Overview Lecture Schedule Today s Task Contact Prof. Joonwon Lee T.A. Jaehyun Song Jongseok Kim (42) T.A. Sujin Oh Junseong Lee (43) 1

2 2 Course Overview Lecture + Lab Lecture: ~1 hour basic Java features Lab: ~2.5 hours programming practices Programming projects Almost 10 lab practices 1 term project (2 in a team) No exams

3 3 Course Overview Prerequisites Introduction to computer science C programming experience Data structure Grading factors Attendance Lab practice Term Project

4 4 Grading Policy Must otherwise you will get F grade Have to attend classes regarding to the project Submit term project assignment Attend 12 weeks and more May Be absent from 1 class (no need to ask) From 2 nd absence, it will be reflected on your grade Attending after lecture will be counted by late (2 lates = 1 absence) Not submit lab practice, but it will be reflected on your grade

5 5 Lecture Schedule (42) Spring 2018 (Monday) This schedule can be changed M A R C H A P R I L M A Y J U N E Introduction & Install and setup Java Basic Grammar OOP class-method OOP APIs OOP inheritance Error Handling File I/O & CSV National Holiday Project Proposal & Some Tips GUI Project Final Presentation Multi-threading END TERM (no class) MID TERM (no class) Socket & Project Intermediate Check Import or Export Package

6 6 Lecture Schedule (43) Spring 2018 (Wednesday) This schedule can be changed M A R C H A P R I L M A Y J U N E Introduction & Install and setup Java Basic Grammar OOP class-method OOP inheritance Error Handling File I/O & CSV OOP APIs MID TERM (no class) Import or Export Package Project Proposal & Some Tips National Holiday Project Final Presentation Multi-threading END TERM (no class) Socket & Project Intermediate Check GUI

7 7 Today s Task Briefly understanding Java Install Java on Microsoft Windows Ask TA if you do on Ubuntu or other with your laptop Install IDE for Java

8 8 Java is James Gosling, Mike Sheridan and Patrick Naughton initiated the Java language project in June 1991 Originally designed for small, embedded systems like settop box Java also refers to an island of Indonesia where first coffee was produced (called java coffee)

9 9 Also Java is Front-runner of Object-Oriented Programming Language Executable on huge types of platforms with special, powerful and gorgeous item at that time, called JVM but not today because of many reasons 3 billions of devices run Java applications Used for huge types of applications IoT, Smartphone, JSP, embedded software, enterprise applications, etc. Copyrighted by Oracle Original copyrighter, Sun, is taken over by Oracle

10 10 So, how does Java run? An overview of the Software development process

11 11 So, how does Java run? Through the Java VM, the same application is capable of running on multiple platforms

12 12 So, how does Java run? Java Platform Java Virtual Machine (JVM) Java Application Programming Interface (API)

13 13 Then, how can we install Java? 1

14 14 Then, how can we install Java? 3

15 15 Then, how can we install Java? 4 5

16 Then, how can we install Java? Detailed guide: 16

17 Set Environment Variable 1. [Win_key + R] 2. Type sysdm.cpl and press enter Detailed guide: -java-home-on-windows-7 17

18 18 Set Environment Variable 3. Move to Advanced tab 4. Click Environment Variables

19 19 Set Environment Variable 5. Click New 6. Create variable JAVA_HOME with the Java Installation Path

20 20 Set Environment Variable 7. Also create variable CLASSPATH by %JAVA_HOME%\jre\lib 8. Modify variable Path by adding %JAVA_HOME%\bin

21 21 Eclipse, Java IDE Most famous and powerful editor for implementing Java Pros Project management Check syntax error Console Input/Output Easy to debug

22 22 Eclipse, Java IDE Most famous and powerful editor for implementing Java Pros Project management Check syntax error Console Input/Output Easy to debug Cons Too easy to learn the interface TAs have nothing to do for students Here is installation guide

23 My new project 23

24 My new project 24

25 My new project 25

26 My new project 26

27 My new project 27

28 My new class 28

29 My new class 29

30 My new class 30

31 My new class 31

32 32 [Lab Practice #0] HelloWorld.java Print Hello Java! on the screen public class HelloWorld { public static void main () { System.out.println ( Hello Java! ); } }

33 33 Contact Office Class , Corporate Collaboration Center (Jongseok Kim) , Semiconductor Building (Jaehyun Song) Class , Engineering Building (Sujin Oh) 26314A, Engineering Building (Junseong Lee) TA Contact Jaehyun Song: Jongseok Kim: Sujin Oh: Junseong Lee: Please send to TA before visit office Feel free to contact via !