Question

How to add padding to the right with String.format() in Java

Answer 1

package javaapplication1;

import java.io.IOException;

public class JavaApplication1 {

    public static void main(String[] args) throws IOException {

        try {

            String[] arr = {"java", "c", "c#", "c++", "php"};

            for (int i = 0; i < arr.length; i++) {
                String s = String.format("%13s", arr[i]);
                System.out.println(s);
            }

        } catch (Exception e) {
            System.out.print(e.toString());
        }
    }
}

/*
           
run:
     
         java
            c
           c#
          c++
          php 
  
 */

 

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