Knight Moves Time Limit: 2 Seconds      Memory Limit: 65536 KB A friend of you is doing research on the Traveling Knight Problem (TKP) where you are to find the shortest closed tour of knight moves that visits each square of a given set of n squares…

解题思路:BFS 1)马的跳跃方向 在国际象棋的棋盘上,一匹马共有8个可能的跳跃方向,如图1所示,按顺时针分别记为1~8,设置一组坐标增量来描述这8个方向: 2)基本过程 设当前点(i,j),方向k,沿方向k跳一步后的新点(newi,newj):每走一步,都要判断新点(newi,newj)是否还在棋盘上: 若1£newi£8且1£newj£8,则新点仍在棋盘上,则还需判断该点是否已经走过,即 若visited[newi][newj]=0,表示该步可走: 若visited[newi][newj]=…

 Knight Moves Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 20913   Accepted: 9702 Description Background Mr Somurolov, fabulous chess-gamer indeed, asserts that no one else but him can move knights from one position to another so fa…

Knight Moves option=com_onlinejudge&Itemid=8&category=11&page=show_problem&problem=380" target="_blank" style="text-decoration:none">From:UVA, 439 Time Limit: 3000 MS A friend of you is doing research on the Tra…

题目链接 Problem Description A friend of you is doing research on the Traveling Knight Problem (TKP) where you are to find the shortest closed tour of knight moves that visits each square of a given set of n squares on a chessboard exactly once. He think…

Knight Moves Time Limit : 2000/1000ms (Java/Other)   Memory Limit : 65536/32768K (Java/Other) Total Submission(s) : 21   Accepted Submission(s) : 17 Font: Times New Roman | Verdana | Georgia Font Size: ← → Problem Description A friend of you is doing…

简单BFS题目 主要是读懂题意 和中国的象棋中马的走法一样,走日字型,共八个方向 我最初wa在初始化上了....以后多注意... 代码: #include <iostream> #include <cstdio> #include<cstdlib> #include <cstring> #include<queue> using namespace std; ],b[]; ][]; int end_x,end_y; ][]={{-,},{-,-}…

Knight Moves Time Limit: 1000MS   Memory Limit: 30000K Total Submissions: 26952   Accepted: 12721 Description Background Mr Somurolov, fabulous chess-gamer indeed, asserts that no one else but him can move knights from one position to another so fast…

POJ 2243 Knight Moves A friend of you is doing research on the Traveling Knight Problem (TKP) where you are to find the shortest closed tour of knight moves that visits each square of a given set of n squares on a chessboard exactly once. He thinks t…

HDU1372:Knight Moves(BFS)   Time Limit:3000MS     Memory Limit:0KB     64bit IO Format:%lld & %llu   Description   A friend of you is doing research on the Traveling Knight Problem (TKP) where you are to find the shortest closed tour of knight moves…