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2023年10月24日
「解题报告」Codeforces Round 653 (Div. 3)
摘要： A. Required Remainder You are given three integers \(x, y\) and \(n\). Your task is to find the maximum integer \(k\) such that \(0 \le k \le n\) that 阅读全文
posted @ 2023-10-24 20:12 yi_fan0305 阅读(74) 评论(0) 推荐(1)