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  1. #include<stdio.h>
  2. int r()
  3. {
  4.       static int num = 7;
  5.       return num--;
  6. }
  7. int main()
  8. {
  9.       for ( r(); r(); r() )
  10.            printf("%d",r() );
  11.        return 0;
  12. }
Success #stdin #stdout 0s 9424KB
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https://ideone.com/z3LEj9
language:
C (gcc 8.3)
created:
5 years ago
visibility:
public

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