Submission #74608124

Source Code Expand

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#include <stdio.h>
int main(void) {
  int D, F;
  int left;
  if (scanf("%d%d", &D, &F) != 2) return 1;
  left = D - F; /* 「ある年の最初のコンテスト」の後この年が何日あるか */
  printf("%d\n", 7 - left % 7);
  return 0;
}
 
 
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#include <stdio.h>

int main(void) {
	int D, F;
	int left;
	if (scanf("%d%d", &D, &F) != 2) return 1;
	left = D - F; /* 「ある年の最初のコンテスト」の後この年が何日あるか */
	printf("%d\n", 7 - left % 7);
	return 0;
}

Submission Info

Judge Result