C 语言 -2 分钟倒计时代码#include #include #include int main()int a=1,i=59;printf(2:00);Sleep(1000);system(cls);while (i9)printf(%d:%d,a,i);Sleep(1000);i=i-1;system(cls);while(i0)printf(%d:0%d,a,i);Sleep(1000);i=i-1;system(cls);printf(1:00);Sleep(1000);system(cls);a=1;i=59;while (i=0)printf(%d:%d,a,i);Sleep(1000);i=i-1;system(cls);while(i0)printf(%d:0%d,a,i);Sleep(1000);i=i-1;system(cls);printf(0:00);return 0;(注:文档可能无法思考全面,请浏览后下载,供参考。可复制、编制,期待 你的好评与关注)