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iOS Swift Basics Swift Operators Working With Operators

Olivia Chu
Olivia Chu
301 Points

let isPerfectMultiple = result == 0 ??

In the editor below, you have two constants - value and divisor. Step 1: Using the remainder operator, compute the remainder given the value and a divisor. Assign this value to a constant named result.

Step 2: When value obtained using a remainder operator is 0, this means that the value is a perfect multiple of the divisor. Compare the value of result to 0 using the equality operator and assign the resulting value to a constant named isPerfectMultiple.

Note: Only submit your answer after you've completed both steps 1 and 2.

operators.swift
// Enter your code below
let value = 200
let divisor = 5

let someOperation = 20 + 400 % 10 / 2 - 15
let anotherOperation = 52 * 27 % 200 / 2 + 5

// Task 1 - Enter your code below
let result= value % divisor
// Task 2 - Enter your code below
let isPerfectMultiple = result == 0 

2 Answers

Jeff McDivitt
Jeff McDivitt
23,970 Points

Hi Olivia - This is a simple key punch error on your part; the code is correct

// Enter your code below
let value = 200
let divisor = 5

let someOperation = 20 + 400 % 10 / 2 - 15
let anotherOperation = 52 * 27 % 200 / 2 + 5

// Task 1 - Enter your code below
//You do not have a space between result and = do that and you will pass
let result= value % divisor
// Task 2 - Enter your code below
let isPerfectMultiple = result == 0