Loops, Switch Statements, and Ranges in Swift
iOS 2015. 7. 23. 01:05반응형
http://www.codingexplorer.com/loops-switch-statements-ranges-swift/
var i: Int
for i = 0; i<10; ++i {
i
}
i
let count = 3_000_000
count
switch count {
case 2_000_000...4_000_000 :
println("It was between 2,000,000 and 4,000,000.")
default:
println(count)
}
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