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Add tasks for all the new languages

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Tina Müller 2016-12-05 23:44:36 +01:00
parent 9dc3c2bb62
commit bba7bfd280
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19
Task/Create-a-two-dimensional-array-at-runtime/Swift/create-a-two-dimensional-array-at-runtime.swift Normal file
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import Foundation
print("Enter the dimensions of the array seperated by a space (width height): ")
let fileHandle = NSFileHandle.fileHandleWithStandardInput()
let dims = NSString(data: fileHandle.availableData, encoding: NSUTF8StringEncoding)?.componentsSeparatedByString(" ")
if let dims = dims where dims.count == 2{
let w = dims[0].integerValue
let h = dims[1].integerValue
if let w = w, h = h where w > 0 && h > 0 {
var array = Array<[Int!]>(count: h, repeatedValue: Array<Int!>(count: w, repeatedValue: nil))
array[0][0] = 2
println(array[0][0])
println(array)
}
}