1968A - Maximize.cpp

/*
      yildiz
*/
#include <string>
#include <iostream>
#include <cmath>
#include <algorithm>
#include <vector>
using namespace std; 

int main() {
    int t, x;
    cin >> t;
    while (t--) {
        cin >> x;
        cout << x - 1 << "\n";
    }
    return 0;
}