#include <stdio.h>
//#include <dos.h>
#define U n+g
#define J m+f
#define G gotoxy
#define C printf
#define A rand
                                                                
                                     int k                      
            ,f,g                    ,q;int                      
           p,m=0,                   n=1,d=0                     
           ,e=0,a                   =2,b=5,c                    
           =5,t=1                   ,M[22][76
            ]={-1                   ,4};L(){
            return          a        % 2?(f=
            0,g=a          /2?-1:1):(g=0,f=a/2    ?1:-          
            1),(!         M[J][U]||M[J][U]==10||M[J][U]
    ==-1    );}K(   ){M   [J][U]==-1&&E(),M[J][U]!=10?F(
    m,n):(t=0),M[J][U]=(  a+2)%4+1;}D(){a-0||((J>=0&&L()        
    )?(K(),m=J):(a=A()%2  ?3:1))                ,a-2||((        
    J<22&&L())?(K(),m=J): (a=A(                    )%2?1:       
    3)),a   -1||(   (U<   76&&L   (                 ))?(K
    (),n=   U):(a   =A()  %2?0   :2))                ,a-        
    3||((   U>=0&&   L()  )?(K   (),n=               U):
     (a=A   ()%2?    2:0  ));}   F(x,y       ){M     [x]        
     [y]    %2?(p    =0,  q=M    [x][      y]/2?1    :-1        
     ):(q   =0,p=   M[x]  [y]    /3?-   1:1),M[x+    q][        
     y+p]==-1?(M[x+q][y+  p]=   0,b=x +q,c=y+p,M[    x]         
     [y]=-1):F(x+q,y+p);   }    R(){int x,y;x=A                 
     ()%22,y=A()%76,M[x         ][y]==0?(M[                     
      x][y  ]=10,               G(y+1                           
            ,x+2)    ,C         ("X")                           
            ):R()   ;}P         (){G(                           
            c+1,b   +2),        C(" "                           
            ),G(n   +1,m+       2),C(
           "O"),G(e+1,d+2)       ,C("o"
         ) ;}E(){G(10,10),       C("The"                     "g"
"ame is over!"), getch( ),      exit();                 }main
(){R();while(1){     while      (bioskey(1)          ==0)d=m,
e=n,D(),P(),t         ==0&&      (R(),t = 1),delay ( 4500);k=
bioskey(0)>>           8,k        -75||(a=3),k-77||(a=1),k-72
||(a=0)                 ,         k-80||(a=2) ;}}

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