Split floating-point value into fractional and integer parts: how to use modf : Mod « Math « C / ANSI-C

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C / ANSI-C » Math » Mod Screenshots  Split floating-point value into fractional and integer parts: how to use modf #include <stdio.h> #include <math.h> int main () {   double p, fractpart, intpart;   p = 3.14159265;      fractpart = modf (p , &intpart);      printf ("%lf = %lf + %lf \n", p, intpart, fractpart);      return 0; }                     Related examples in the same category 1. floating-point remainder value function 2. Mod and divide 3. Return remainder of floating point division: fmod 4. Use the mod % operator