How to do this?

Under discussion

Want to print the value of line no.16 On line no 11..

public class BodyHome {

	int a;
	int b;

    public static void main(String[] args){

    	System.out.print("1");

        pi();
        System.out.print();

    }
    public static double pi(){

    	return 3.14;

    }
}

Comments (1)

Popular
New
Old

You must be signed in to leave a comment

Nouser

Level 36 , Germany

24 January 2021, 14:21

for an easier understanding... just imagine that you can replace the method call pi() with the return value of that method 3.14. So for the compiler it may look similar to:

System.out.print("1");

        3.14;
        System.out.print();

cause you do nothing with the number, nothing happens. If you want to do this:

System.out.print(3.14);

then you need to write it that way, eg.

System.out.print(pi());