こ…こんな！こんなこと！残酷すぎる！

overdrive.swift

import Foundation
import Cocoa


let CORRECT_CASE = "波紋疾走"

let AN = "深仙脈"
let DO = "波紋"
let TROW = "疾走"

let SEED = [
    "山吹色",
    "青緑",
    "緋色",
    AN,
    DO,
    TROW,
    "破門",
    "刃文",
    "ハム",
    "疾走",
    "執奏",
    "湿瘡",
]
let MAX_COUNT = SEED.count

func overdrive() {
    var counter = 0
    var trybuffer = String[]()
    while true {
        let word = SEED[random() % MAX_COUNT]
        println(word)
        trybuffer.append(word)

        switch trybuffer {
        case ["深仙脈", "波紋", "疾走"]:
            let deepas = trybuffer.reduce("", {(x, y) in x + y})
            println("ジョジョ 継いでくれ わしの意志をーー！！ \(deepas)！")
            println("ボドァ……")
            println("you try \(counter) times")
            return
            
        case let x where x.count <= 2:
            continue
            
        default:
            trybuffer.removeAtIndex(0)
        }
        counter += 1
    }
}

overdrive()

urlaccess.swift

import Foundation
import Cocoa

let url = NSURL(string: "https://qiita.com/api/v1/items")
let config = NSURLSessionConfiguration.defaultSessionConfiguration()
let session = NSURLSession(configuration: config)
let task = session.dataTaskWithURL(url, completionHandler: {(data, response, error) -> Void in
    if let text = data {
        println(NSString(data: text, encoding: NSUTF8StringEncoding))
    }
    session.invalidateAndCancel()
    }
)
task.resume()
while task.state != NSURLSessionTaskState.Completed {
    sleep(1)
}