Simple steps for Java and C development under Linux

Java Development:

1 vi file name (e.g. VI Hello.java)

2 input I, input Java program

3 edit complete, press ESC to exit Edit, enter: Wq Save and exit

4 Compile: Enter Javac file name (e.g. Javac Hello.java)

5 run: Java Hello

C Development:

1 vi file name (e.g. VI Hello.cpp)

2 input I, input C program

3 edit complete, press ESC to exit Edit, enter: Wq Save and exit

4 Compile: Enter GCC file name (e.g. GCC Hello.cpp)

5 run:./a.out (Note: The C program compiles the a.out file automatically, or you can customize the build file name in the previous step to change the command to Gcc-o Myc Hello.cpp)

Simple steps for Java and C development under Linux