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wajid abid
Courses Plus Student 1,803 Pointswhere is the problem in my code
i think i am doing everything fine thanks
func isDivisible(#dividend: Int, #divisor: Int) -> Bool {
if dividend % divisor == 0 {
return true
} else {
return false
}
}
func isNotDivisible(#dividend: Int, #divisor: Int) -> Bool {
if dividend % divisor == 0 {
return true
}
return false
}
2 Answers
Juan Ferreira
47,991 PointsThe algorithm for isDivisible and isNotDivisible seem to be exactly the same. Just by the name of the function I believe they should be opposites. Therefore try flipping the return values around in the isNotDivisible function.
if dividend % divisor == 0 {
return false; // Switch from true to false
}
return true; // Switch from false to true
Dennis Parussini
Treehouse Project ReviewerYou can also use the != operator.
func isNotDivisible(#dividend: Int, #divisor: Int) -> Bool {
if dividend % divisor != 0 {
return true
}
return false
}