253 - Cube painting

#include <iostream>using namespace std;int main(){    int i,j,flag;    char s[12];    char s1[6],s2[6];    while(cin>>s)    {        for(i=0; i<6; i++)s1[i]=s[i];        while(i<12)        {            s2[i-6]=s[i];            i++;        }        for(i=0; i<3; i++)        {            flag=0;            for(j=0; j<6; j++)                if(s1[i]==s2[j]&&s1[5-i]==s2[5-j])                {                    s2[j]=0;                    s2[5-j]=0;                    flag=1;                    break;                }            if(flag==0)break;        }        if(flag==0) cout<<"FALSE"<<endl;        else cout<<"TRUE"<<endl;    }    return 0;}