D_Print_Digits_using_Recursion.cpp

// Mohit Verma "mohitvdx"
// problem: 

#include <bits/stdc++.h>

#define int long long
using namespace std;

const int MOD = 1e9 + 7;
const int INF = LLONG_MAX >> 1;

void generate(int n){
    if(n==0){
        cout<<'\n';
        return;
    }
    generate(n/10);
    cout<<n%10<<" ";
}

void solve(){
    int n; cin>>n;

    generate(n);

}

signed main(){
    ios::sync_with_stdio(false); cin.tie(NULL); // fast IO

    int t; cin>>t;
    while(t--){
        solve();
    }
}

/*

*/