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  1. #include <math.h>
  2. #include <stdlib.h>
  3.  
  4. #include <iostream>
  5.  
  6. int main()
  7. {
  8. 	float a = 3.4f;
  9. 	std::cout << abs(a);
  10.  
  11. }
Success #stdin #stdout 0.01s 2724KB
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https://ideone.com/D9uC2
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
secret

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