#include <bits/stdc++.h>
using namespace std;

int main()
{
    int t;
    cin >> t;

    while (t--)
    {
        int n;
        cin >> n;
        int a[n];

        for (int i = 0; i < n; i++)
        {
            cin >> a[i];
        }

        int final = n;

        sort(a, a + n);

        for (int i = 0; i < n; i++)
        {
            if (a[i] == a[0])
                final--;
        }

        cout << final << endl;
    }
}