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

Joseph Staten
Joseph Staten
1,166 Points
Posted by Joseph Staten
Joseph Staten
1,166 Points

where did i go wrong with my logical operators

just started learning so I am confused

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

for n in 1...100 {
    // Enter your code below
    if results [n] % 2 != 0 & results [n] % 7 == 0 {
        results.append(n)
    }
    // End code 
}
Joseph Staten
Joseph Staten
1,166 Points
Joseph Staten
Joseph Staten
1,166 Points

the challenge asks me to see if the number is odd and a multiple of 7 and then append it to the results array

1 Answer

Alexander Davison
Alexander Davison
65,469 Points

Try this:

var results: [Int] = []

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

Questions? Please ask below :smile:

I hope this helps. ~Alex

Alexander Davison
Alexander Davison
65,469 Points

No problem. :smile:

William Li

William Li
William Li
Courses Plus Student 26,868 Points
William Li
William Li
Courses Plus Student 26,868 Points

Best answer marked. Considered this question solved

Alexander Davison
Alexander Davison
65,469 Points

Thanks :thumbsup: