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iOS Swift Collections and Control Flow Control Flow With Conditional Statements Working With Logical Operators

Joel Duarte
PLUS
Joel Duarte
Courses Plus Student 495 Points

need help

.

operators.swift
var results: [Int] = []

for n in 1...100 {
    // Enter your code below
   if n % 2 != 0 && n % 7 != 0 {
   results.append
   }
    // End code 
}

1 Answer

Hi Joel,

Your very close to the solution with your code but I can see 2 mistakes:

  1. To check if n is a multiple of 7 we need to use the equality (==) operator instead of the 'not' operator (!=)

  2. Your append method is incomplete, as currently it's not appending anything, we want to append 'n'

Which would look like this:

Results.append(n)

Hope this helps, good luck!