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

Craig Allen
Craig Allen
12,388 Points
Posted by Craig Allen
Craig Allen
12,388 Points

Am I getting the wrong values?

Here is my code which returns [7, 21, 35, 49, 63, 77, 91]: if n % 2 != 0 && n % 7 == 0 { results += [n]

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

for n in 1...100 {
    // Enter your code below
    if n % 2 != 0 && n % 7 == 0 {
    result += [Int]
    }
    // End code 
}
Craig Allen
Craig Allen
12,388 Points
Craig Allen
Craig Allen
12,388 Points

Ignore the [Int] in line 6 and see my code above. I am using [n] and it still doesn't work, but it looks correct in my Xcode Playground.

Craig Allen
Craig Allen
12,388 Points
Craig Allen
Craig Allen
12,388 Points

Also ignore the "result" in line 6. It is "results" and still not working.

1 Answer

Craig Allen
Craig Allen
12,388 Points
Craig Allen
Craig Allen
12,388 Points

I found the answer in other similar question. Even though it got the correct answers, they wanted it to say "results.append(n)" instead.