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  1. /* modf example */
  2. #include <stdio.h>      /* printf */
  3. #include <math.h>       /* modf */
  4.  
  5. int main ()
  6. {
  7.   double param, fractpart, intpart;
  8.  
  9.   param = 3.14159265;
  10.   fractpart = modf (param , &intpart);
  11.   printf ("%f = %f + %f \n", param, intpart, fractpart);
  12.   return 0;
  13. }
Success #stdin #stdout 0s 3096KB
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stdin
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Standard input is empty
stdout
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3.141593 = 3.000000 + 0.141593
https://ideone.com/m5PsE5
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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