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iOS Swift Basics Swift Operators Working With Operators: Part 2

Posted by Michael Cheung
Michael Cheung
Courses Plus Student 505 Points

Dont understant what the question needs me to do .

SOS pls help me I will try and get the method of doing this

operators.swift 
var initialScore = 8
initialScore += 1
func isWinner (){
    if initialScore == 10 {
        "player won"
    } else {
        " Lost !"
    }
}
let isWinner == 10

1 Answer

Steve Hunter
Steve Hunter
57,712 Points

Hi Michael,

The question here for the second task is Declare a constant named isWinner and assign the results of a comparison operation ... if the total score is not 10, then ... isWinner should equal true. I've edited that for clarity.

So, the constant isWinner should contain true or false. If the value of the score is 10, isWinner should be false. That means we want to test if initialScore is not equal to 10. We can use != for that. Assign the result of testing if initialScore is not equal to 10 into isWinner:

let isWinner = initialScore != 10

I hope that makes sense.

Steve.

Michael Cheung
Michael Cheung
Courses Plus Student 505 Points

Thanks you , steve