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  1. #include <string>
  2. #include <iostream>
  3.  
  4. int main() {
  5. 	std::string S1("3.1415");
  6. 	std::cout << "int   : " << std::stoi(S1) <<std::endl;
  7. 	std::cout << "float : " << std::stof(S1) <<std::endl;
  8. }
Success #stdin #stdout 0s 16064KB
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stdin
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Standard input is empty
stdout
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int   : 3
float : 3.1415
https://ideone.com/1HUiMg
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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