UVA_227_Puzzle

#include <iostream>
#include <cstdio>
#include <algorithm>
#include <cstring>
#include <iostream>
#include <cstdio>
#include <algorithm>
#include <cstring>
#include <string>
#include <cctype>
#include <stack>
#include <queue>
#include <list>
#include <vector>
#include <map>
#include <set>
#include <sstream>
#include <stdlib.h>
#include <cmath>
#define LL unsigned long long
using namespace std;
char table[5][5];int px,py;
int cont=0;
bool move(char move){
    char temp;
    if(move=='L'){
      if(py-1>=0){
        temp=table[px][py-1];
        table[px][py]=temp;
        table[px][py-1]='x';
        py--;/*nueva posicion*/
        return true;
      }else return false;
    }else if(move=='R'){
        if(py+1<5){
        temp=table[px][py+1];
        table[px][py]=temp;
        table[px][py+1]='x';
        py++;/*nueva posicion*/
        return true;
        }else return false;
    }else if(move=='B'){
        if(px+1<5){
        temp=table[px+1][py];
        table[px][py]=temp;
        table[px+1][py]='x';
        px++;
        return true;
        }else return false;
    }else if(move=='A'){
        if(px-1>=0){
        temp=table[px-1][py];
        table[px][py]=temp;
        table[px-1][py]='x';
        px--;
                return true;
        }else return false;
    }else return false;/*caracter no reconocido*/
}
int main() {
char cad[5];char moves[200];int n;bool termina;
while(gets(cad)){
    if(strcmp(cad,"Z")==0) break;
    if(cont>0)printf("\n");

    cont++;

    termina=true;

    for (int j=0;j<5;j++){
        if(cad[j]==' ') table[0][j]='x';
        else table[0][j]=cad[j];
        if(cad[j]==' '){px=0;py=j;}
    }
    for(int i=1;i<=4;i++){
        gets(cad);
        for (int j=0;j<5;j++){
        if(cad[j]==' ') table[i][j]='x';
        else table[i][j]=cad[j];
        if(cad[j]==' '){px=i;py=j;}

        }
    }

    while(gets(moves)){
        n=strlen(moves);
        for (int i=0;i<n;i++){
          if(moves[i]!='0' && moves[i]!=' ') termina=move(moves[i]);
          else if(moves[i]!=0 && moves[i]==' ') continue;
          if(!termina) break;
        }
        if(moves[n-1]=='0') break;//indica que terminamos de leer el input

    }
    printf("Puzzle #%d:\n",cont);
    if(termina){
        for(int i=0;i<5;i++){
            for(int j=0;j<5;j++){
                if((j<4) &&(table[i][j]!='x')) printf("%c ",table[i][j]);
                 else if(table[i][j]=='x'&& j<4) printf("  ");
                else if(table[i][j]=='x' && j==4)printf(" \n");
                        else if(table[i][j]!='x' && j==4)printf("%c\n",table[i][j]);
            }
        }
    }else{
        printf("This puzzle has no final configuration.\n");
    }

    cad[0]='\0';

}

 return 0;
}