Question

How to print formatted long number in Java

Answer 1

package javaapplication1;

public class JavaApplication1 {

    public static void main(String[] args) {

        long n = 1038792;
      
        System.out.format("%d\n", n);      
        System.out.format("%09d\n", n);   
        System.out.format("%+9d\n", n);   
        System.out.format("%,9d\n", n);    
        System.out.format("%+,9d\n", n); 
    }
}


/*
run:

1038792
001038792
 +1038792
1,038,792
+1,038,792

*/

 

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