Question

Please take a look at the following code and tell me why skillPercentange is always Zero:

NSInteger skillPercentange;
skillPercentange=totalCorrectAns * reloader/100;

Answer 1

I don’t know exactly what you want to do, but I’ll try to show you a demo:

int allQuestions = 50;
int correctAnswers = 25;
float precentage = (100 * correctAnswers)/allQuestions;
NSLog("%i of %i questions answered correctly. That are %.1f percent!",correctAnswers,allQuestions,precentage);

Output: “25 of 50 questions answered correctly. That are 50.0 percent!”