hcCuriosity的博客

传送门A.同源这题只需要两个for循环暴力模拟就可以过了但是有没有大佬在下面讲解一下原理，为什么只要循环到10就能跑出来。。直接上AC代码：#include <bits/stdc++.h>#define rep(i,a,b) for(int i=a;i<b;i++) #define T int t ;cin >> t;while(t--)using namespace std ;typedef long long ll;typedef unsigned lo

题目链接Tired of boring WFH (work from home), Apollo decided to open a fastfood restaurant, called Kabaleo Lite. The restaurant serves n kinds offood, numbered from 1 to n. The profit for the i-th kind of food isai . Profit may be negative because it use

题目链接：杭电多校2020题目描述Sandy likes to play with robots. He is going to organize a running competition between his robots. And he is going to give some presents to the winners. Robots are arranged in a line. They have their initial position (distance from the s