Eshag has an array a consisting of n integers.

Eshag can perform the following operation any number of times: choose some subsequence of a and delete every element from it which is strictly larger than AVG, where AVG is the average of the numbers in the chosen subsequence.

For example, if a = [1 , 4 , 3 , 2 , 4] and Eshag applies the operation to the subsequence containing a_1, a_2, a_4 and a_5, then he will delete those of these 4 elements which are larger than (a_1+a_2+a_4+a_5)/(4) = 11/4, so after the operation, the array a will become a = [1 , 3 , 2].

Your task is to find the maximum number of elements Eshag can delete from the array a by applying the operation described above some number (maybe, zero) times.

A sequence b is a subsequence of an array c if b can be obtained from c by deletion of several (possibly, zero or all) elements.

Input

The first line contains an integer t (1≤ t≤ 100) — the number of test cases. The description of the test cases follows.

The first line of each test case contains an integer n (1≤ n≤ 100) — the length of the array a.

The second line of each test case contains n integers a_1, a_2, …, a_n (1≤ a_i ≤ 100) — the elements of the array a.

Output

For each test case print a single integer — the maximum number of elements Eshag can delete from the array a.

Example

Input


3
6
1 1 1 2 2 3
6
9 9 9 9 9 9
6
6 4 1 1 4 1


Output


3
0
3

Note

Consider the first test case.

Initially a = [1, 1, 1, 2, 2, 3].

In the first operation, Eshag can choose the subsequence containing a_1, a_5 and a_6, their average is equal to (a_1 + a_5 + a_6)/(3) = 6/3 = 2. So a_6 will be deleted.

After this a = [1, 1, 1, 2, 2].

In the second operation, Eshag can choose the subsequence containing the whole array a, the average of all its elements is equal to 7/5. So a_4 and a_5 will be deleted.

After this a = [1, 1, 1].

In the second test case, Eshag can't delete any element.
/**
 *   author:  ks3rr
 *   created: shiva.shiva.shiva krishna:krishna:krishna
 *   Jai Shree Radha Krishna!
**/
#include "bits/stdc++.h"

using namespace std;
//#include <ext/pb_ds/assoc_container.hpp>
//#include <ext/pb_ds/tree_policy.hpp>
//using namespace __gnu_pbds;
//typedef tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update> pbds;
#define fio ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);
typedef long long ll;
typedef long double ld;
ld pi = 3.141592653589793238;
#define nl cout << "\n";
#define pll pair<ll, ll>
#define eb emplace_back
#define pb push_back
#define xINF 2000000000
const ll INF = ll(2e18);
#define xmod 1000000007
#define xmod2 998244353
#ifndef ONLINE_JUDGE
  #define xd(x) cout << #x << " = " << x << endl;
#else
  #define xd(x) 5;
#endif
ll mo(const ll input, const ll ceil)
{
  return input >= ceil ? input % ceil : input;
}

void solve(int tc)
{
  ll n;
  cin>>n;
  vector<ll>a(n+5,0);
  map<ll,ll>mp;
  ll mina=INF;
  for(ll i=1;i<=n;i++)
  {
    cin>>a[i];
    mina=min(mina,a[i]);
    mp[a[i]]++;
  }
  cout<<n-mp[mina]<<"\n";
}

signed main()
{
  fio
  int tt = 1;
  cin>>tt;
  for (int i = 0; i < tt; i++)
  {
    solve(i + 1);
  }
  return 0;
}
