摘要: #include<stdio.h>#include<stdlib.h>int main(){ int i = 1; int count = 0; for (i = 1; i <= 100; i ++){ if (i % 10 == 9){ count++; } if (i / 10== 9){ co 阅读全文
posted @ 2019-11-16 19:36 哈哈,呵呵,嘿嘿 阅读(79) 评论(0) 推荐(0)