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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     char str[] = "Hello world!";
  8.     cout << str << endl;
  9.     str[1] = 'f';
  10.     cout << str;
  11.     return 0;
  12. }
  13.  
Success #stdin #stdout 0s 4404KB
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stdin
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Standard input is empty
stdout
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Hello world!
Hfllo world!
https://ideone.com/ThXMe6
language:
C++ (gcc 8.3)
created:
7 years ago
visibility:
public

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