摘要: #include <bits/stdc++.h> using namespace std; short int hanshu(unsigned short int x,unsigned short int y) { if(y==0) return -1; else return x/y; } int 阅读全文
posted @ 2023-05-10 10:48 记得关月亮 阅读(10) 评论(0) 推荐(0)