mastermind guesser

/*
 * File:   newmain.cpp
 * Author: Mohammad, Mohammad
 *
 * Created on October 20, 2019, 5:04 PM
 * This version does not allow duplicate collors, not because I can't implement it, but rather because
 * I'd like to use duplicate colors in the next mastermind example we will do. (Using Donald Knuth's algorith.)
 */

#include <cstdlib>
#include <iostream>
#include <stdlib.h>     /* srand, rand */
#include <time.h>
using namespace std;
void check(bool a,bool b);
/*
 *
 */
int main(int argc, char** argv) {
    srand (time(NULL));
    char aray[359][3];
    int dontrepeat[4]={10,10,10,10};
    char norepeats[359][3];
    char thecode[4];
    int correct[4]={0,0,0,0};
    char colors[6]={'R','P','Y','G','B','O'};
    char codes[4];
    int curnumb;
    int numbs[6]={1,2,3,4,5,6};
    cout<<"Welcome to masterind! This game pits you against a computer!"<<endl;
    cout<<"See if you can outwit the computer by making the uncrackable code!"<<endl;
    cout<<"Color codes as follows: R (Red), P (Pink), Y (Yellow), G (Green), B (Blue) and O (Orange)"<<endl;
    cout<<"Enter a code of colors (no duplicates) and see if you can beat the computer!"<<endl;
    cout<<"Color 1"<<endl;
    cin>>thecode[0];
    cout<<"Color 2"<<endl;
    cin>>thecode[1];
    cout<<"Color 3"<<endl;
    cin>>thecode[2];
    cout<<"Color 4"<<endl;
    cin>>thecode[3];
    cout<<"The code is "<<thecode[0]<<thecode[1]<<thecode[2]<<thecode[3]<<endl;
    for(int z=0;z<10;z++){
    for(int i=0;i<4;i++){
       int guess = rand() % 6;
       codes[i]=colors[guess];
    }
    cout<<"The computer guessed "<<codes[0]<<codes[1]<<codes[2]<<codes[3];
    cout<<" and the code is "<<thecode[0]<<thecode[1]<<thecode[2]<<thecode[3]<<endl;
    for(int i=0;i<4;i++){
        if (codes[i]==thecode[0]){
                correct[0]=1;
            }
            if (codes[i]==thecode[1]){
                correct[1]=1;
            }
            if (codes[i]==thecode[2]){
                correct[2]=1;
            }
            if (codes[i]==thecode[3]){
                correct[3]=1;
            }
        if (codes[i]==thecode[i]){
            correct[i]=2;
        }
    }
    cout<<"The computer got "<<correct[0]<<correct[1]<<correct[2]<<correct[3]<<" where 0 is wrong, 1 is wrong position, and 2 is right."<<endl;
    if (correct[0]==2&&correct[1]==2&&correct[2]==2&&correct[3]==2){
        cout<<"The computer cracked the code! Voilla!"<<endl;
        return 1;
    }
    }
    cout<<"The computer failed to beat mastermind... alas... you win."<<endl;
    return 0;
}

void check(bool a,bool b)
{
    cout<<" "<<endl;
}