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  1. class JavaApplication8 {
  2.     public static void main(String[] args) {
  3.         for (int i = 1; i <= 2; ++i) {
  4.             for (int j = 1; j <= 4; ++j) {
  5.                 System.out.printf("%d%d\n", i, j);
  6.             }
  7.         }
  8.     }
  9. }
Success #stdin #stdout #stderr 0.04s 711168KB
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stdin
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Standard input is empty
stdout
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stderr
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Java HotSpot(TM) Client VM warning: No monotonic clock was available - timed services may be adversely affected if the time-of-day clock changes
https://ideone.com/3CtZAb
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

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