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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. typedef long long ll;
  4. const int Mod=1e9+7;
  5. const ll INF = 10000000000000;
  6. const int N = 1e6+7;
  7.  
  8.     void solve() {
  9.        int n;
  10.        cin >> n ;
  11.        cout << 1;
  12.        for(int i=1;i<n;i++) cout << 0;
  13.         cout << '\n';
  14.     }
  15. int main(){ 
  16.     ios::sync_with_stdio(false);
  17.     cin.tie(nullptr);
  18.  
  19.     int t;
  20.     cin >> t;
  21.     while (t--) solve();
  22.  
  23.     return 0;
  24. }
  25.  
Success #stdin #stdout 0.01s 5316KB
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https://ideone.com/X2QMxM
language:
C++ (gcc 8.3)
created:
2 days ago
visibility:
public

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