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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. int n;
  4. string s;
  5. vector<int> v;
  6. int main(){
  7.     cin >> n;
  8.     for(int i = 0; i < n; i++){
  9.         cin >> s;
  10.         string ret = "";
  11.         if(s[i] < 97 || s[i] > 122) ret += s[i];
  12.         else {
  13.             if(ret.size()){
  14.             	cout << atoi(ret.c_str()) << '\n';
  15.                 v.push_back(atoi(ret.c_str()));
  16.                 ret = "";
  17.             }
  18.         }
  19.     }
  20.     sort(v.begin(), v.end());
  21.     for(int a : v) cout << a << '\n';
  22. }
Success #stdin #stdout 0.01s 5288KB
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stdin
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2
lo3za4
01
stdout
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Standard output is empty
https://ideone.com/wHTS8h
language:
C++ (gcc 8.3)
created:
11 hours ago
visibility:
public

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