03 2019 档案

摘要：#include<stdio.h>#include<math.h>#include<stdlib.h>void main(){ int i; char c,gu; srand((unsigned)time(NULL)); c=6; gu=rand()%6+1; for(i=1;i<=100;i++) 阅读全文

摘要：#include <stdio.h> int main() { int year; scanf(%d",&year); if (year % 4 != 0){ printf("No"); } else if (year % 100 != 0) { printf("Yes"); } else if ( 阅读全文