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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. int main()
  4. {
  5.     map<string, int> population;
  6.     int n, i, x;
  7.     string country;
  8.  
  9.     cin>>n;
  10.     for(i=0; i<n; i++){
  11.         cin>> country >> x;
  12.         population[country]=x;
  13.     }
  14.     map<string, int>::iterator it;
  15.     for(it=population.begin(); it!=population.end(); it++){
  16.         cout<< it->first << " " << it->second <<endl;
  17.     }
  18.  
  19.  
  20.     return 0;
  21. }
  22.  
Success #stdin #stdout 0s 5324KB
comments (?)
stdin
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5
Thailand
3247324
Bhutan
23476324
Nepal
3245678
Bangladesh
3476234
China
2876452
stdout
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Bangladesh 3476234
Bhutan 23476324
China 2876452
Nepal 3245678
Thailand 3247324
https://ideone.com/b2r3AB
language:
C++14 (gcc 8.3)
created:
1 day ago
visibility:
public

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