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  1. #include <complex>
  2. #include <iostream>
  3.  
  4. int main()
  5. {
  6.     std::complex<double> c {1.5, -2.0};
  7.     double d = 2.5;
  8.  
  9.     std::cout << "|c| = " << std::norm(c) << '\n'
  10.       << "|d| = " << std::norm(d) << '\n';
  11. }
Success #stdin #stdout 0s 2896KB
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stdin
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Standard input is empty
stdout
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|c| = 6.25
|d| = 6.25
https://ideone.com/GzPAXp
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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