摘要: include <bits/stdc++.h> using namespace std; int main() { long long x, y, sum=0; cin >> x >> y; for (long long i=1;ii<=xy;i++) { long long j=xy/i; if 阅读全文
posted @ 2025-04-02 22:18 浩瀚宇宙星晨 阅读(35) 评论(0) 推荐(0)