Swift - Repeating Code Using Loops(Array, for loop(for/in), 出力(print(改行無し), ptintln(改行有り)))

The Swift Programming Language
Apple Inc.

開発環境

• OS X Mavericks - Apple(OS)
• Xcode 6.0 Beta
• Swift (プログラミング言語)

Practical Programming: An Introduction to Computer Science Using Python 3 (Pragmatic Programmers) (Paul Gries (著)、Jennifer Campbell (著)、Jason Montojo (著)、Lynn Beighley (編集)、Pragmatic Bookshelf)のChapter 9(Repeating Code Using Loops)、9.10(Exercises) 2.をSwiftで考えてみる。

9.10(Exercises) 2.

コード(Xcode)

main.swift

//
//  main.swift
//  sample2
//
//  Created by kamimura on 9/3/14.
//  Copyright (c) 2014 kamimura. All rights reserved.
//

import Foundation

let half_lives:[Double] = [87.74, 24110.0, 6537.0, 14.4, 376000.0]

for live:Double in half_lives {
    print("\(live) ")
}
println()

入出力結果(Console Output)

87.74 24110.0 6537.0 14.4 376000.0 
Program ended with exit code: 0