摘要: #include<stdio.h>void main(){int a,i,b,n;printf("There are following friendly--numbers pair smaller than3000:\n");for(a=1;a<3000;a++){for(b=0,i=1;i<=a 阅读全文
posted @ 2023-05-12 17:53 孙锺鸣 阅读(19) 评论(0) 推荐(0)