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

int main()
{
    int t;
    cin >> t;
    while (t--)
    {
        vector<int> v(3);
    for (int i = 0; i < 3; i++)
    {
        cin >> v[i];
    }
    sort(v.begin(), v.end());
    int leftDif = v[1] - v[0];
    int RightDif = v[2] - v[1];
    int op = 0;
    if (leftDif > 0 && RightDif > 0)
    {
        op = 2;
    }
    else if (leftDif > 0)
    {
        op = 1;
    }
    else if (RightDif > 0)
    {
        op = 1;
    }
    cout << op << endl;
    }

    return 0;
}