how to make a generator which generates codes for eg;-123456??

[+_+man]

how to make a generator which generates codes for eg;-123456?? how to make this i need
serious help thanks in advance for everyone who helped me.

[mrnutty]

I think you are looking for random number generator. Here is an example :

#include <iostream>
#include <ctime>

int main(){
 srand(time(0)); //seed random number generator

 for(int i = 0; i < 5; i++){
    for(int j = 0; j < 5; ++j){
        int randomNumber = rand(); //use rand() function to return a random number
        cout << randomNumber << " ";
     }
    cout << endl;
 }

 return 0;
}

[+_+man]

hey firstPerson this is not the code i want i will tellu an exaMPLE see

i gave c++ this info that if i gave three codes 1,2 or 3 and i tell c++ that i want

to output on the screen any one of these three digits. thanks anyway for helping