2D-Nim Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 3081 Accepted: 1398 Description The 2D-Nim board game is played on a grid, with pieces on the grid points. On each move, a player may remove any positive number of contiguous piece…
$ \color{#0066ff}{ 题目描述 }$ Georgia and Bob decide to play a self-invented game. They draw a row of grids on paper, number the grids from left to right by 1, 2, 3, ..., and place N chessmen on different grids, as shown in the following figure for exam…
Description The 2D-Nim board game is played on a grid, with pieces on the grid points. On each move, a player may remove any positive number of contiguous pieces in any row or column. The player who removes the last piece wins. For example, consider…
报告见代码.. #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> using namespace std; ; ][]={,,-,,,,,-}; int h,w,n; int maze[MAX][MAX]; int maze2[MAX][MAX]; struct{ int x,y; }save[]; int sa; ]; ]; void dfs(int…