#include <bits/stdc++.h>
#include <atcoder/all>


using namespace std;
using namespace atcoder;
#define rep(i,m,n,k) for (int i = (int)(m); i < (int)(n); i += (int)(k))
#define rrep(i,m,n,k) for (int i = (int)(m); i > (int)(n); i += (int)(k))
#define ll long long
#define list(T,A,N) vector<T> A(N);for(int i=0;i<(int)(N);i++){cin >> A[i];}
long long  power_mod(long long n, long long k, long long mod) {
    long  result = 1;
    // k を右シフトしつつ n を 2 乗していく
    while (k > 0) {
        // k の最下ビットが 1 なら、今の n を答えに掛ける
        if ((k & 1) == 1) result = (result * n) % mod;
        n = n * n % mod;
        k >>= 1;
    }
    return result;
}

int main(){
    
    ll N;
    ll mod;
    cin >> N;
    ll k,x;
    rep(_,0,N,1){
        cin >> mod;
        k = power_mod(mod-1,mod-2,mod);
        cout << x << endl;
    }
    return 0;
}