hedere

headeri.....
#ifndef OPERACIJE_H
#define OPERACIJE_H

int zbroji(int x, int y);
int oduzmi(int x, int y);
int pomnoti(int x, int y);
double podijeli(double x, double y);

#endif


#include "stdafx.h"



int zbroji(int x, int y)
{
    return x + y;
}
int oduzmi(int x, int y) {
    return x - y;
}
int pomnoti(int x, int y) {
    return  x*y;
}
int podijeli(int x, int y) {
    return x / y;
}


#include "operacije.h"
#include <iostream>

using namespace std;

int main{
    return 0;
}

..................
#ifndef OPERACIJE_H
#define OPERACIJE_H

void rucka(char z);


#endif
....#include "stdafx.h"
#include<cstdlib>
#include<ctime>
#include<iostream>

using namespace std;

void rucka(char z)
{
    srand(time(NULL));
    int a = 1, b = 2, c = 3;
    char x;




    do
    {
        cout << "unsetite x da bi zavrtio";
        cin >> x;
        a = rand() % 3 + 1;
        b = rand() % 3 + 1;
        c = rand() % 3 + 1;
        cout << a << " " << b << " " << c << endl;



    } while (a != b || b != c || a != c);


    cout << "pobjeda!" << endl;
    cout << a << " " << b << " " << c << endl;

}
...
#include "stdafx.h"
#include "operacije.h"
#include <iostream>
#include<ctime>
#include<cstdlib>

using namespace std;


int main()
{

    char p;
    cin >> p;
    rucka(p);

    return 0;
}