生椰拿铁 · 发布于 2026-01-28 · 浏览 193 回复 0

int n = 0;
scanf("%d", &n);
if (n % 400 == 0 || (n % 100 != 0 && n % 4 == 0))

	printf("yes");
else

	printf("no");
return 0;