摘要: 1.定义及调用func sayHelloAgain(personName: String) -> String { return "Hello again, " + personName + "!"}println(sayHelloAgain("Anna")) //Hello again, ... 阅读全文
posted @ 2014-06-15 12:08 潇湘居士吃火锅 阅读(301) 评论(0) 推荐(0)
摘要: 1.For循环//1.条件递增for var index = 0; index = checkValue")}//3.elseifvar z = 10if z checkValue { println("z > checkValue")} else { println("z = che... 阅读全文
posted @ 2014-06-15 01:46 潇湘居士吃火锅 阅读(299) 评论(0) 推荐(0)