#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#define N 1000
/*
r目的地 
o箱子 
i人 
x墙 
 路(空格) 
w上 
a左 
d右 
s下 
*/
void menu();
int level1();
int level2();
void swap(char*,char*);
int opera(char *p,int *ren,int xzs);
void dituprint();
  
  
void menu()
{
  printf("推箱子\n");
  printf("1.新游戏   2.选关\n");
  printf("0.退出\n");
}
   
void xuanguan()
{
  int choice_level;
  while(1)
  {
  printf("请选择关卡:\n");
  scanf("%d",&choice_level);
  switch(choice_level)
  {
  case 1:
   level1();
   break;
  case 2:
   level2();
   break;
  default:
    printf("输入错误,请重新选择关卡!"); 
   
  }
  }
}
   
  void swap(char *a,char *b)
  {
    
   char ch;
   ch=*a;
   *a=*b;
   *b=ch;
   }
    
  void dituprint(char *p)
  {
   
   for(int i=0;i<9;i++)
   {
     for(int j=0;j<9;j++)
     printf("%3c",p[i*9+j]);
     printf("\n");
     }
   }
  int opera(char *p,int *ren,int xzs)
  {
   dituprint(p);
   while(1)
   {
   for(int i=1,panduan=0;i<=xzs;i++)
    {
    if(p[ren[i]]=='o')
     {
      panduan+=1;
      printf("panduan=%d\n",panduan);
     }
    if(panduan==xzs)
     {
     printf("恭喜你,过关啦!");
     getchar();
     return 0; 
     }
    }
   char ch;
   printf("你的按键是:");
   scanf("%c",&ch);
   switch(ch)
   {
   case 'w':
    {
    if(p[ren[0]]=='r')
     {
     if(p[ren[0]-9]=='r')
      {
      ren[0]-=9;
      p[ren[0]='i'];
      p[ren[0]+9]='r';
      break;
      }
     if(p[ren[0]-9]=='x')
      {
      printf("人碰到墙了 换按其他键1哇>>>>>");
      break;
      }
     if(p[ren[0]-9]==' ')
      {
      ren[0]-=9;
      p[ren[0]='i'];
      p[ren[0]-9]='r';
      break;
      }
      if(p[ren[0]-9]=='o')
      {
       if(p[ren[0]-18]=='x'||'o')
       printf("箱子碰到了 换按其他键1哇>>>>>");break;
        if(p[ren[0]-18]=='r')
         {
         p[ren[0]-18]='o';
         p[ren[0]-9]='i';
         p[ren[0]]='r';
         ren[0]-=9;
         break;                     
         }
        if(p[ren[0]-18]=='o')
         printf("推不动诶 换按其他键1哇>>>>>");break;
        if(p[ren[0]-18]==' ')
         {
         swap(&p[ren[0]-9],&p[ren[0]-18]);
         swap(&p[ren[0]],&p[ren[0]-9]);
         p[ren[0]]='r';
         ren[0]-=9;
         break;
         }     
      }     
     }
      else
       {
       if(p[ren[0]-9]=='x')
        {
         printf("人碰到墙了 换按其他键2>>>>>");
         break;
        }
       if(p[ren[0]-9]==' ')
        {
         swap(&p[ren[0]],&p[ren[0]-9]);
         ren[0]-=9;
         break;                
        }
        if(p[ren[0]-9]=='o')
        {
         if(p[ren[0]-18]=='o'||p[ren[0]-18]=='x')
         {
          printf("走不动了 换按其他键哇。。。。\n");
          break;
         }
         if(p[ren[0]-18]=='r')
         {
          p[ren[0]-18]='o';
          p[ren[0]-9]='i';
          p[ren[0]]=' ';
          ren[0]-=9;
          break;
          }
        }     
       }
     }
     break;
    case 'a':
      {
       if(p[ren[0]]=='r')
       {
       if(p[ren[0]-1]=='r')
       {
            ren[0]-=1;
            p[ren[0]]='i';
            p[ren[0]+1]='r';
            break;
            }
       if(p[ren[0]-1]=='x')
       {
            printf("人碰到墙了 换按其他键1哇>>>>>");
            break;
            }
       if(p[ren[0]-1]==' ')
       {
            ren[0]-=1;
            p[ren[0]]='i';
            p[ren[0]+9]='r';
            break;
            }
       if(p[ren[0]-1]=='o')
       {
            if(p[ren[0]-2]=='o'||p[ren[0]-2]=='x')
            {
             printf("走不动了 换按其他键娃娃。。。。。\n");
             break;
            }
            if(p[ren[0]-2]=='r')
            {
                 p[ren[0]-2]='o';
                 p[ren[0]-1]='i';
                 p[ren[0]]=' ';
                 ren[0]-=1;
                 break;
                 }
            if(p[ren[0]-2]==' ')
            {
                p[ren[0]-2]='o';
                p[ren[0]-1]='i';
                p[ren[0]]=' ';
                ren[0]-=1;
                break;
                }
            } 
           } 
       }
       break;
       case 's':
        {
         if(p[ren[0]]=='r')
         {
            if(p[ren[0]+9]=='r')
            {
                 ren[0]+=9;
                 p[ren[0]]='i';
                 p[ren[0]-9]='r';
                 break;
                 }
            if(p[ren[0]+9]=='x')
            {
                 printf("人碰到墙了 换按其他键1哇>>>>>");
                 break;
                 }
            if(p[ren[0]+9]==' ')
            {
                 ren[0]+=9;
                 p[ren[0]]='i';
                 p[ren[0]+9]='r';
                 break;
                 }
            if(p[ren[0]+9]=='o')
            {
                 if(p[ren[0]+18]=='x'||'o')
                 {
                  printf("箱子碰到墙了 换按其他键1哇>>>>>");break;
                 if(p[ren[0]+18]=='r')
                 {
                  p[ren[0]+18]='o';
                  p[ren[0]+9]='i';
                  p[ren[0]]='r';
                  ren[0]+=9;
                  break; 
                  }
                 if(p[ren[0]+18]=='o')
                 printf("推不动哎 换按其他键1哇>>>>>");break;
                 if(p[ren[0]+18]==' ')
                 {
                  swap(&p[ren[0]+9],&p[ren[0]+18]);
                  swap(&p[ren[0]],&p[ren[0]-9]);
                  p[ren[0]]='r';
                  ren[0]+=9;
                  break;
                 }
                 }
                 }
            else
            {
             if(p[ren[0]+9]=='x')
             {
                  printf("人碰到墙了,换按其他键哇2>>>>>");
                  break;
                  }
             if(p[ren[0]+9]==' ')
             {
                  swap(&p[ren[0]],&p[ren[0]+9]);
                  ren[0]+=9;
                  break;
                  }
             if(p[ren[0]+9]=='o')
             {
                  if(p[ren[0]+18]=='o'||p[ren[0]+18]=='x')
                  {
                   printf("走不动了,换按其他键哇。。。。。\n");
                   break;         
                  }
                  if(p[ren[0]+18]=='r')
                  {
                   p[ren[0]+18]='o';
                   p[ren[0]+9]='i';
                   p[ren[0]]=' ';
                   ren[0]+=9;
                   break;  
                  }
                  if(p[ren[0]+18]==' ')
                  {
                   p[ren[0]+18]='o';
                   p[ren[0]+9]='i';
                   p[ren[0]]=' ';
                   ren[0]+=9;
                   break;  
                  }
                  }
             }
              }
              break;
              case'd':
                {
                  if(p[ren[0]]=='r')
                  {
                   if(p[ren[0]+1]=='r')
                   {
                     ren[0]+=1;
                     p[ren[0]]='i';
                     p[ren[0]-1]='r';
                     break;
                   }
                   if(p[ren[0]+1]=='x')
                   {
                     printf("人碰到墙了 换按其他键1哇>>>>>");
                     break;
                   }
                   if(p[ren[0]+1]==' ')
                   {
                     ren[0]+=1;
                     p[ren[0]]='i';
                     p[ren[0]-1]='r';
                     break;
                   }
                   if(p[ren[0]+1]=='o')
                   {
                     if(p[ren[0]+2]=='x'||'o')
                     printf("箱子碰到墙了 换按其他键1哇>>>>>>");
                     break;
                     if(p[ren[0]+2]=='r')
                     {
                     p[ren[0]+2]='o';
                     p[ren[0]+1]='i';
                     p[ren[0]]='r';
                     p[0]+=1;
                     break;
                     }
                     if(p[ren[0]+2]=='o')
                     printf("推不动诶 换按其他键1哇>>>>>");break;
                     if(p[ren[0]+2]==' ')
                     {
                     swap(&p[ren[0]+1],&p[ren[0]+2]);
                     swap(&p[ren[0]],&p[ren[0]-1]);
                     p[ren[0]]='r';
                     ren[0]+=1;
                     break; 
                     } 
                   }
                  }
                  else
                  {
                   if(p[ren[0]+1]=='x')
                   {
                     printf("人碰到墙了,换按其他键哇2>>>>>");
                     break;
                   }
                   if(p[ren[0]+1]==' ')
                   {
                     swap(&p[ren[0]],&p[ren[0]+1]);
                     ren[0]+=1;
                     break;
                   }
                   if(p[ren[0]+1]=='o')
                   {
                    if(p[ren[0]+2]=='o'||p[ren[0]+2]=='x')
                    {
                     printf("走不动了!换按其他键哇。。。。。");
                     break; 
                    }
                    if(p[ren[0]+2]=='r')
                    {
                     p[ren[0]+2]='o';
                     p[ren[0]+1]='i';
                     p[ren[0]]=' ';
                     ren[0]+=1;
                     break; 
                    }
                    if(p[ren[0]+2]==' ')
                    {
                     p[ren[0]+2]='o';
                     p[ren[0]+1]='i';
                     p[ren[0]]=' ';
                     ren[0]+=1;
                     break; 
                    }
                        }
                   }
                }
                break;
                default:printf("操作错误!请确认后再重新操作。。。。。"); 
         }
         dituprint(p);
     } 
     /*int panduan=0;
     for(int i=1;i<xzs;i++)
     {
       if(p[ren[0]]=='o')panduan++;
     }
     if(panduan=(xzs-1)){getchar();break;}*/
     }
     return 0;
   }
    
   int level1()
   {
    printf("第一关\n");
    char ditu1[9*9]={
    '0','1','2','3','4','5','6','7','8',
    '1',' ',' ','x','x','x',' ',' ',' ',
    '2',' ',' ','x','r','x',' ',' ',' ',
    '3',' ',' ','x',' ','x','x','x','x',
    '4','x','x','x','o','x','o','r','x',
    '5','x','r',' ','o','i','x','x','x',
    '6','x','x','x','x','o','x',' ',' ',
    '7',' ',' ',' ','x','r','x',' ',' ',
    '8',' ',' ',' ','x','x','x',' ',' ', 
        };
    int ren1[5]={50,22,47,43,68};
    opera(ditu1,ren1,4);
    level2();
    return 0;
   }
     
   int level2()
   {
    printf("欢迎来到第二关\n");
    char ditu1[9*9]={
    '0','1','2','3','4','5','6','7','8',
    '1',' ',' ','x','x','x',' ',' ',' ',
    '2',' ',' ','x','r','x',' ',' ',' ',
    '3',' ',' ','x',' ','x','x','x','x',
    '4','x','x','x','o','x','o','r','x',
    '5','x','r',' ','o','i','x','x','x',
    '6','x','x','x','x','o','x',' ',' ',
    '7',' ',' ',' ','x','r','x',' ',' ',
    '8',' ',' ',' ','x','x','x',' ',' ', 
        };
    int ren1[5]={50,22,47,43,68};
    opera(ditu1,ren1,4);
    level1();
    return 0; 
   }
    
int main()
   {
    int choice;
    menu();
    while(1)
    {
      scanf("%d",&choice);
      switch(choice)
      {
      case 0:
       exit(0);
      case 1:
       {
       level1();
       break;
       }
      case 2:
       {
       xuanguan();
       break;
       }
       default:
       {
       printf("操作错误!请确认正确后操作。。。。。\n");
       } 
      }
    }
      getchar();
      return 0;
   }