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  1. #include <iostream>
  2. #include <string>
  3.  
  4.  
  5. int main() {
  6.    std::string string;
  7.    std::getline(std::cin, string);
  8.  
  9.    for (std::size_t i = 0; i != string.length(); ) {
  10.       if ((string[i] == 'a') || (string[i] == 'b')) {
  11.          string.erase(i, 1);
  12.       } else {
  13.          ++i;
  14.       }
  15.    }
  16.  
  17.    std::cout << string << std::endl;
  18. }
  19.  
Success #stdin #stdout 0s 3032KB
comments (?)
stdin
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a5gffabjhav bbbaaagfg34b
stdout
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5gffjhv gfg34
https://ideone.com/0JiHdl
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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