zhongzi123456789的专栏

/*深度优先搜索*/ #include using namespace std; #include char map[30][30]; int flag[30][30]; int big = 0,m=0,n=0; int a[9][2] = { 0, 0, -1, -1, -1, 0, -1, 1, 0, -1, 0, 1, 1, -1, 1, 0, 1, 1 }; int b[5][2] =