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iOS Swift 2.0 Collections and Control Flow Control Flow With Conditional Statements Working with Logical Operators

Makan F
Makan F
9,434 Points
Posted by Makan F
Makan F
9,434 Points

NEED SOME ASSISTANCE. THANK YOU

MUCH APPRECIATED

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

for n in 1...100 {
    // Enter your code below
    if n % 3 && {
    results.append(n * 7)
    }
    // End code 
}

1 Answer

jcorum
jcorum
71,830 Points
jcorum
jcorum
71,830 Points

To see if a number is even you can do this: n % 2 == 0, so to see if it's odd do this: n % 2 != 0. To see if a number is evenly divisible by 7 do this: n % 7 == 0 Also, they wanted you to put the numbers in the results array, so you need to append just the numbers.

var results: [Int] = []

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