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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	double test = 0.3;
  6. 	unsigned char* bytes = reinterpret_cast<unsigned char*>(&test);
  7. 	double recv = *reinterpret_cast<double*>(bytes);
  8. 	std::cout << recv << std::endl;
  9. }
Success #stdin #stdout 0s 3096KB
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Standard input is empty
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0.3
https://ideone.com/Sz6ICa
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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