#include <iostream>
#include <string>
#include <windows.h>


using namespace std;

void mainfunc(){

int something=1;
int somethingelse=2;

int arandomvalue=something+somethingelse;

cout << arandomvalue;

}

int retry(){


    //string Typedinletter;

    char buffer[2];
    //the second element is to hold the newline that the console should put on

    cout << "Hey, this is a retry function!";

    cin >> buffer;

    buffer[1]='\0'; //this removes the newline. This marks the end of the string. Not technically necessary as we only compare the first element, but for future comparisons.

    if(buffer[0]=='y'){

        mainfunc();
        return 1;


    }
    else{
        return 0;

    }



}

int main(){

    mainfunc();

    while(retry()==1){};

    system("pause");


}