03 2019 档案
摘要：# include "stdio.h"# include "stdlib.h"# include <time.h>int main(int argc,char*argv[]) { int i; char c,gu; srand((unsigned)time(NULL)); c=6; gu=rand(
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摘要：int main() { int year; scanf("%d", &year); if((year%100!=0&&year%4==0)||year%400==0){ printf("YES"); }else{printf("NO");} return 0;} #include <stdio.h
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