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  1. #include <stdio.h>
  2. int leap_year(int y)
  3. {  
  4.   return (y % 400 == 0) || 
  5.     ((y % 4 == 0) && !(y % 100 == 0));
  6. }
  7. int main(void)
  8. {
  9.   int year;
  10.   int k;
  11.   scanf("%d", &year);
  12.   k = leap_year(year);
  13.   printf("%d\n", k);
  14.   return 0;
  15. }
  16.  
Success #stdin #stdout 0.01s 5284KB
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https://ideone.com/PadQJx
language:
C (gcc 8.3)
created:
8 days ago
visibility:
public

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