将比赛数量转换为获奖奖的功能

我正在创建一个彩票程序，该程序在1-36之间生成5个随机数的机票。用户可以选择他想要多少票，这是我的主要循环。我完成了大部分代码，但是我在创建一个函数方面遇到了问题，该功能转换了在阵列中赢得奖金的比赛数量，该数组将在for循环结束后结合奖金。一切都很好，但是我很难理解如何将for循环的奖金存储到另一个数组中，以便我可以结合奖金的总数。这是我的代码。

#include <iostream>
#include <cstdlib>
#include <cstdio>
#include <ctime>
#include <stdio.h>
#include <algorithm>
using namespace std;
const int ARRAY_SIZE = 5; //size of the array
//function prototypes
void generateWinning (int [], int);
void genTicket(int[], int);
void bubbleSort(int [], int);
void findMatch(int [], int [], int[]);
void printArray(int [], int);
void printWinning(int);
int main()
{
srand( time(NULL) );
int numTickets, j;
int totalWinnings[4]={0,0,0,0};
int lottery[ARRAY_SIZE]; //holds winning lottery
int user[ARRAY_SIZE]; //holds users number of ticks
cout << "Enter number of tickets: ";
cin >> numTickets;
   generateWinning (lottery, ARRAY_SIZE); //generate winning tickets, then 
//display
   printArray(lottery, ARRAY_SIZE);
   for( int i=0; i < numTickets; i++)//loop amount of times user chooses tickets
        {
        genTicket(user, ARRAY_SIZE);//generate random numbers without duplicates
        bubbleSort(user, ARRAY_SIZE);//sort list of array sorted.
        printArray(user, ARRAY_SIZE); //print results.
        findMatch(lottery,user, totalWinnings);//find matches then store 
//them into totalWinning Array
        }
printArray(totalWinnings, 4);
   //j=0;
   //int total = totalWinnings[j] + totalWinnings[j+1] + totalWinnings[j+2] 
+ totalWinnings[j+3];
  //cout << "You Total Prize Amount = "<< "$" << total <<endl;
        return 0;
}
void printArray(int arr[], int size)
{
        int i;
        for (i=0; i < size; i++)
        {
           printf("%d", arr[i]);
           printf(" ");
        }
        cout << endl;
}
void generateWinning(int lottery[], int ARRAY_SIZE)
{
        cout << "Winner ";
        int index =0;
        int lotteryPool[36];
        for(int x = 0; x<36; x=x+1)
        {
        lotteryPool[x]=x+1;
        }
        random_shuffle(&lotteryPool[0], &lotteryPool[35]);
        while (index < ARRAY_SIZE)
        {
          lottery[index] = lotteryPool[index];
          index++;
        }
        bubbleSort(lottery,ARRAY_SIZE);
}
void genTicket(int arr[], int ARRAY_SIZE)
{
        int index=0;
        int lotteryPool[36];
        for (int x=0; x<36; x=x+1)
        {
        lotteryPool[x]= x+1;
        }
        random_shuffle(&lotteryPool[0], &lotteryPool[35]);
        while (index < ARRAY_SIZE)
        {
        arr[index] = lotteryPool[index];
        index++;
        }
}
void bubbleSort(int user[], int ARRAY_SIZE)
{
        int i, j, temp;
        for (i=1; i < ARRAY_SIZE; ++i)
        {
           for(j=0; j<(ARRAY_SIZE-i); ++j)
           {
              if (user[j] > user[j+1])
              {
              temp = user[j];
              user[j]=user[j+1];
              user[j+1] = temp;
              }
           }
        }
}
void findMatch(int user[], int lottery[], int winning[])
{
        int index, temp;
        int matches = 0;
        for(int index = 0; index < ARRAY_SIZE; index++)
        {
           for(int temp =0; temp < ARRAY_SIZE; temp++)
           {
                  if(lottery[index]==user[temp])
                  {
                matches++;
              }
              else
              {
              cout <<"";
              }
           }
        }
        cout << matches << endl;
        int i;
           if (matches == 2)
           {
           winning[i]=1;
           }
           else if (matches == 3)
           {
           winning[i]=10;
           }
           else if(matches == 4)
           {
     winning[i]=500;
           }
           else if (matches = 5)
           {
           winning[i]=25000;
           }

}

This is my output:
Enter number of tickets: 5
Winner 2 9 14 30 33
7 11 14 16 29
1
10 14 33 34 35
2
1 8 12 25 34
1
6 13 25 28 33
1
2 3 11 13 26
1
0 0 0 0 //why is this not storing match that equal prize?