Question

   float percentrelation = Individualrelatonshipdegree / relationshipdegree * 100;

This simple operation returns 0 while the value in Individualrelationshipdegree variable is 19 and in the relationshipdegree is 35. but it still returns 0. don’t understand this problem. Any help will be appreciated.

Answer 1

You are doing integer division. try

float percentrelation = 
    1.0f * Individualrelatonshipdegree / relationshipdegree * 100;