摘要: A. Find Divisible 点击查看代码 void solve() { int l, r; std::cin >> l >> r; std::cout << l << " " << l * 2 << "\n"; } B. Substring Removal 题意:给你一个字符串,删去恰好一个 阅读全文
posted @ 2025-04-11 16:38 maburb 阅读(17) 评论(0) 推荐(0)