#include <stdio.h> int isrun(int n){ if(n%400==0||(n%4==0&&n%100!=0)) return 1; else return 0; } int main() { int a, b,c; int s[12]={31,28,31,30,31,30,31,31,30,31,30,31}; while (scanf("%d %d %d", &a, &b,&c) != EOF) { // 注意 while 处理多个 case // 64 位输出请用 printf("...
