Color the ball Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 29526 Accepted Submission(s): 14356 Problem Description N个气球排成一排,从左到右依次编号为1,2,3....N.每次给定2个整数a b(a <= b),lele便为骑上他的“小飞鸽"牌电动车从
通过stl的queue实现的spfa(vector实现邻接表存图) 本模板没有考虑存在两点不连通的情况 如果需要判断则需要用到并查集或者遍历整个邻接表 #include<iostream> #include<queue> #include<cstdio> #include<cstring> #include<vector> using namespace std; int d[10001];//存储起始点到点的最短距离 int v[10001];
A - Jzzhu and Children 找到最大的ceil(ai/m)即可 #include <iostream> #include <cmath> using namespace std; int main(){ int n,m; cin >> n >> m; ; ; ; i < n; ++ i){ cin >> a; if(maxv <= ceil(a/m)){ maxv = ceil(a/m); maxIdx = i+;
Solitaire Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4368 Accepted Submission(s): 1324 Problem Description Solitaire is a game played on a chessboard 8x8. The rows and columns of the che