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  1. import java.util.*;
  2. import java.lang.*;
  3. import java.io.*;
  4.  
  5. class Ideone {
  6.   public static void main (String[] args) throws java.lang.Exception {
  7.     System.out.println(String.format("%02d", 1));
  8.     System.out.println(String.format("%02d", 10));
  9.     System.out.println(String.format("%02d", 100));
  10.   }
  11. }
Success #stdin #stdout 0.09s 34172KB
comments (?)
stdin 
Standard input is empty
stdout 
01
10
100
https://ideone.com/VBD1bJ
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
public

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