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  1. #include <stdio.h>
  2.  
  3. int main() {
  4. int year;
  5. scanf("%d", &year);
  6.  
  7. if(year % 400 == 0 || (year % 4 == 0 && year % 100 != 0))
  8. printf("Leap year");
  9. else
  10. printf("Common year");
  11.  
  12. return 0;
  13. }
Success #stdin #stdout 0.01s 5276KB
stdin
          
2000
stdout
Leap year