hulu

#include<stdio.h>
int main()
{
    int n;
    scanf("%d", &n);
    int arr[n], temp, freq[n];
    for (int i = 0; i < n; i++)
    {
        scanf("%d", &arr[i]);
    }

    for (int i = 0; i < n; i++)//
    {
        int count = 1;
        //temp[i] = arr[i];
        for (int j = i + 1; j < n; j++)
        {
            if (arr[i] == arr[j])
            {
                count++;
                freq[j] = 0;
                
            }
        }
        if (freq[i] != 0){
        freq[i] = count;
        printf("%d = %d ", arr[i], count);
    }
    }

    for (int i = 0; i < n; i++)
    {
        //printf("%d ", freq[i]);
        /*if (freq[i] == 1)
        printf("%d is unique\n", arr[i]);*/
    }
    return 0;
}