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

Posted by Cody Perryman
Cody Perryman
4,209 Points

Logic statements

I don't see what is wrong with the if statement. My logic statement (I think...) says:

when n does not have a remainder of 0 and n is divisible by 7 then append the number in the array.

Not sure where the logic is going wrong. Also, when I press 'Check Work', the ask a question button does not work. Therefore I will paste my code below. Any help would be greatly appreciated.

var results: [Int] = []

for n in 1...100 {

if n % 2 != 0 && n % 7 = 0 {
    results.append(n)
}

}

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

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

1 Answer

rh12
rh12
4,407 Points
rh12
rh12
4,407 Points

It looks like it might be a typo in your code.

You posted:

n % 7 = 0

I believe you wanted to use the equality operator "=="

n % 7 == 0