摘要： Given three integers n(1≤n≤1018), m(1≤m≤105), k(1≤k≤1018). you should find a list of integer A1,A2,…,Am which satisfies three conditions: 1. A1+A2... 阅读全文

摘要： 题目大意： yuebai has a long sequence of integers A1,A2,…,AN. He also has such a function: F(x)=∑i=1N(⌊Aix⌋+Aimodx) x is a positive integer, which det... 阅读全文