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iOS Swift 2.0 Basics Swift Operators Working With Operators: Part 2

Posted by Aamir Suhial Mir
Aamir Suhial Mir
Courses Plus Student 3,319 Points

var initialScore = 8 initialScore = ++initialScore let totalScore = initialScore

var initialScore = 8 initialScore = ++initialScore let totalScore = initialScore

is this what question asks about??

operators2.swift 
// Enter your code below
var initialScore = 8
initialScore = ++initialScore
let totalScore = initialScore

1 Answer

akin
PLUS
akin
Courses Plus Student 2,865 Points
akin
akin
Courses Plus Student 2,865 Points

Hi Aamir ; I think this question is about increments and decrements For example , if you use ++ i and i = 8 then ++i will be 9. if you use --i and i = 8 then --1 will be 7.