恶心OJ恶心题！ 模拟法太恶心了！！
#include<iostream>
#include<cstdio>
#include<cstring>
using namespace std;int chess[100][100];bool cross1( int x,int y,char aim )
{if( chess[x][y]==aim )return true;if( chess[x][y]!='.' )return false;if( x-1>=11 && y-1>=11 )return cross1( x-1,y-1,aim );return false;
}
bool cross2( int x,int y,char aim )
{if( chess[x][y]==aim )return true;if( chess[x][y]!='.' )return false;if( x-1>=11 )return cross2( x-1,y,aim );return false;
}
bool cross3( int x,int y,char aim )
{if( chess[x][y]==aim )return true;if( chess[x][y]!='.' )return false;if( x-1>=11 && y+1<=18 )return cross3( x-1,y+1,aim );return false;
}
bool cross4( int x,int y,char aim )
{if( chess[x][y]==aim )return true;if( chess[x][y]!='.' )return false;if( y+1<=18 )return cross4( x,y+1,aim );return false;
}
bool cross5( int x,int y,char aim )
{if( chess[x][y]==aim )return true;if( chess[x][y]!='.' )return false;if( x+1<=18 && y+1<=18 )return cross5( x+1,y+1,aim );return false;
}
bool cross6( int x,int y,char aim )
{if( chess[x][y]==aim )return true;if( chess[x][y]!='.' )return false;if( x+1<=18 )return cross6( x+1,y,aim );return false;
}bool cross7( int x,int y,char aim )
{if( chess[x][y]==aim )return true;if( chess[x][y]!='.' )return false;if( x+1<=18 && y-1>=11 )return cross7( x+1,y-1,aim );return false;
}
bool cross8( int x,int y,char aim )
{if( chess[x][y]==aim )return true;if( chess[x][y]!='.' )return false;if( y-1>=11 )return cross8( x,y-1,aim );return false;
}int main()
{int N=8;int T=0;//freopen( "in.txt","r",stdin );//freopen( "out.txt","w",stdout );while( true ){bool conti=false;for( int i=11;i<=18;i++ )for( int j=11;j<=18;j++ ){scanf( "\n%c",&chess[i][j] );if( chess[i][j]!='.' )conti=true; }if( !conti )break;int sum=0; for( int i=11;i<=18;i++ )for( int j=11;j<=18;j++ ){if( chess[i][j]=='.' )continue;if( sum!=0 )goto bed;else if( chess[i][j]=='p' && sum==0 ){if( chess[i+1][j-1]=='K' || chess[i+1][j+1]=='K' )sum+=(sum==0)?1:0;}else if( chess[i][j]=='n' && sum==0 ){if( chess[i-1][j-2]=='K' )sum+=(sum==0)?1:0;if( chess[i-2][j-1]=='K' )sum+=(sum==0)?1:0;if( chess[i-2][j+1]=='K' )sum+=(sum==0)?1:0;if( chess[i-1][j+2]=='K' )sum+=(sum==0)?1:0;if( chess[i+1][j+2]=='K' )sum+=(sum==0)?1:0;if( chess[i+2][j+1]=='K' )sum+=(sum==0)?1:0;if( chess[i+2][j-1]=='K' )sum+=(sum==0)?1:0;if( chess[i+1][j-2]=='K' )sum+=(sum==0)?1:0;}else if( chess[i][j]=='b' && sum==0 ){if( cross1( i-1,j-1,'K' ) ) sum+=(sum==0)?1:0;if( cross3( i-1,j+1,'K' ) ) sum+=(sum==0)?1:0;if( cross5( i+1,j+1,'K' ) ) sum+=(sum==0)?1:0;if( cross7( i+1,j-1,'K' ) ) sum+=(sum==0)?1:0;}else if( chess[i][j]=='r' && sum==0 ){if( cross2( i-1,j,'K' ) ) sum+=(sum==0)?1:0;if( cross4( i,j+1,'K' ) ) sum+=(sum==0)?1:0;if( cross6( i+1,j,'K' ) ) sum+=(sum==0)?1:0;if( cross8( i,j-1,'K' ) ) sum+=(sum==0)?1:0;}else if( chess[i][j]=='q' && sum==0 ){if( cross1( i-1,j-1,'K' ) ) sum+=(sum==0)?1:0;if( cross2( i-1,j,'K' ) ) sum+=(sum==0)?1:0;if( cross3( i-1,j+1,'K' ) ) sum+=(sum==0)?1:0;if( cross4( i,j+1,'K' ) ) sum+=(sum==0)?1:0;if( cross5( i+1,j+1,'K' ) ) sum+=(sum==0)?1:0;if( cross6( i+1,j,'K' ) ) sum+=(sum==0)?1:0;if( cross7( i+1,j-1,'K' ) ) sum+=(sum==0)?1:0;if( cross8( i,j-1,'K' ) ) sum+=(sum==0)?1:0;}//------------------------------------------------------------else if( chess[i][j]=='P' && sum==0 ){if( chess[i-1][j-1]=='k' || chess[i-1][j+1]=='k' )sum+=(sum==0)?2:0;}else if( chess[i][j]=='N' && sum==0 ){if( chess[i-1][j-2]=='k' )sum+=(sum==0)?2:0;if( chess[i-2][j-1]=='k' )sum+=(sum==0)?2:0;if( chess[i-2][j+1]=='k' )sum+=(sum==0)?2:0;if( chess[i-1][j+2]=='k' )sum+=(sum==0)?2:0;if( chess[i+1][j+2]=='k' )sum+=(sum==0)?2:0;if( chess[i+2][j+1]=='k' )sum+=(sum==0)?2:0;if( chess[i+2][j-1]=='k' )sum+=(sum==0)?2:0;if( chess[i+1][j-2]=='k' )sum+=(sum==0)?2:0;}else if( chess[i][j]=='B' && sum==0 ){if( cross1( i-1,j-1,'k' ) ) sum+=(sum==0)?2:0;if( cross3( i-1,j+1,'k' ) ) sum+=(sum==0)?2:0;if( cross5( i+1,j+1,'k' ) ) sum+=(sum==0)?2:0;if( cross7( i+1,j-1,'k' ) ) sum+=(sum==0)?2:0;}else if( chess[i][j]=='R' && sum==0 ){if( cross2( i-1,j,'k' ) ) sum+=(sum==0)?2:0;if( cross4( i,j+1,'k' ) ) sum+=(sum==0)?2:0;if( cross6( i+1,j,'k' ) ) sum+=(sum==0)?2:0;if( cross8( i,j-1,'k' ) ) sum+=(sum==0)?2:0;}else if( chess[i][j]=='Q' && sum==0 ){if( cross1( i-1,j-1,'k' ) ) sum+=(sum==0)?2:0;if( cross2( i-1,j,'k' ) ) sum+=(sum==0)?2:0;if( cross3( i-1,j+1,'k' ) ) sum+=(sum==0)?2:0;if( cross4( i,j+1,'k' ) ) sum+=(sum==0)?2:0;if( cross5( i+1,j+1,'k' ) ) sum+=(sum==0)?2:0;if( cross6( i+1,j,'k' ) ) sum+=(sum==0)?2:0;if( cross7( i+1,j-1,'k' ) ) sum+=(sum==0)?2:0;if( cross8( i,j-1,'k' ) ) sum+=(sum==0)?2:0;}}bed:printf( "Game #%d: ",++T );if( sum==0 )printf( "no king is in check.\n" ); else if( sum==2 )printf( "black king is in check.\n" ); else if( sum==1 )printf( "white king is in check.\n" );}return 0;
}