[Dev-C++] arrays, how to use with rand()

[PETER C. <pca...@cc...>]

hi everyone, thanx for all of the help on the last program. im still pretty lost on what to do with it though. below i want to roll a die a number of times, user input, and output:
the face which was rolled, the occurence for each face and the percentage for that face.
i have a lot of questions:

1) how do i create an array to hold an infinite number of rolls? i.e. if the user wanted to roll the die 1 million or 1 billion times. so far i've made two arrays of 6.
2) how to output the occurences and based on that the percentage. do i use the array i created? 
3) since i am using 1+r%6 to determine range, are the faces 1-6 in elements 1-6 or do they stay in 0-5?

cpp is not my forte. im considering dropping my class. any suggestions based on the types of questions i've asked?

thanx again..
Peter/Panos


#include <iostream>
#include <ctime>
#include <cstdlib>
using namespace std;
int main()
{
    
    int rolls;
    cout << "how many times do you want to roll the die? ";     //how many times to roll die
    cin >> rolls;                                               //user input
    int faces[6] = {0};                                         //array for storage of faces of die. 
                                                                //used later to calculate percentage
    int face;                                                
    srand(time(0));                                             //user wants new random #'s generated each time 
    int face_per;
    
    int die[6] = {1,2,3,4,5,6};
        for(int i = 0; i < rolls; i++){
            face = rand();
            face = 1+ face%6;
        cout << "the die has rolled: " << face << endl;   
    }     
     return 0;   
    }    
         

 
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