Float is 0 after integer division

Question

It might be a simple solution but I can not fix it.

I am dividing 2 integers :

finishedGameFinalScore = [score integerValue];
CGFloat interval = 2/fi         


        

Answer 1

@Dustin said u will need to typecast your divider value to float as it goes in float it shows integer value

CASE 1: Typecast

NSString *score = @"3";
 int interval = [str intValue];
 CGFloat interval = (2/(float)interval);
 NSLog(@"interval = %.2f",interval);

CASE 2: No need for typecast

NSString *score = @"3";
 float interval = [str floatValue];
 CGFloat interval = (2/interval);
 NSLog(@"interval = %.2f",interval);