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  1. #include <iostream>
  2. #include <string>
  3. #include <boost/algorithm/string/erase.hpp>
  4.  
  5. int main()
  6. {
  7.     std::string s = "9X^3 + 5X";
  8.     boost::erase_all(s, " ");
  9.     std::cout << s << '\n';
  10. }
  11.  
Success #stdin #stdout 0.02s 2868KB
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Standard input is empty
stdout
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9X^3+5X
https://ideone.com/ek7Owy
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
secret

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