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  1. #include <iostream>
  2. #include <string>
  3. #include <regex>
  4.  
  5. using namespace std;
  6.  
  7. int main ()
  8. {
  9.   string s;
  10.   cin >> s;
  11.   regex e ("[a | A]"); 
  12.   cout << regex_replace (s,e,"#");
  13.   return 0;
  14. }
Success #stdin #stdout 0s 3372KB
comments (?)
stdin 
asdasdASDASDASDasdasd
stdout 
#sd#sd#SD#SD#SD#sd#sd
https://ideone.com/nAYswg
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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