n_erudite > 12-01-2015, 10:29 AM
public class MyFirstJavaProgram {
/* This is my first java program.
* This will print 'Hello World' as the output
*/
public static void main(String []args) {
System.out.println("Hello World"); // prints Hello World
}
}C: \> javac MyFirstJavaProgram.java
C: \> java MyFirstJavaProgram
Chào thế giớiclass FreshJuice {
enum FreshJuiceSize{ SMALL, MEDIUM, LARGE }
FreshJuiceSize size;
}
public class FreshJuiceTest {
public static void main(String args[]){
FreshJuice juice = new FreshJuice();
juice.size = FreshJuice.FreshJuiceSize.MEDIUM ;
System.out.println("Size: " + juice.size);
}
}public class MyFirstJavaProgram{
/* This is my first java program.
* This will print 'Hello World' as the output
* This is an example of multi-line comments.
*/
public static void main(String []args){
// This is an example of single line comment
/* This is also an example of single line comment. */
System.out.println("Hello World");
}
}tamnd > 12-03-2015, 09:21 AM