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  1. #include<string>
  2. #include<iostream>
  3. using namespace std;
  4.  
  5. int main ()
  6. {
  7.   string s; // ASCII
  8.   s += "!"; // 33
  9.   s += "A"; // 65
  10.   s += "a"; // 97
  11.   s += "â"; // 131
  12.   s += "ä"; // 132
  13.   s += "à"; // 133
  14.  
  15.   cout << s << endl;  // Print directly
  16.   for(auto i : s)     // Print after iteration
  17.     cout << i;
  18.  
  19.   cout << "\ns.size() = " << s.size() << endl;
  20. }
  21.  
Success #stdin #stdout 0s 3228KB
comments (?)
stdin 
Standard input is empty
stdout 
!Aaâäà
!Aaâäà
s.size() = 9
https://ideone.com/WUcMGB
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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