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iOS Swift Functions and Optionals Optionals Review: Functions

Jeroen Slaghekke
Jeroen Slaghekke
1,416 Points

isNotDivisble, what is wrong with my code?

Hi,

Can't seem to get the below code to work this challenge, anyone know why?

divisible.swift
func isDivisible(#dividend: Int, #divisor: Int) -> Bool {
    if dividend % divisor == 0 {
        return true
    } else {
        return false
    }
}

func isNotDivisble(#dividend: Int, #divisor: Int) -> Bool {
  if dividend % divisor != 0 {
  return true
  } else {
  return false
  }
  }

1 Answer

Holger Liesegang
Holger Liesegang
50,595 Points

Hi Jeroen,

you just misspelled the function name by mistake, everything else is just fine: func isNotDivisble... --> func isNotDivisible...

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
  } else {
    return false
  }
}