文章分类 - A5-swift
摘要:定义函数(参数name,day类型string,返回值->String)func greet(name: String, day: String) -> String { return "Hello \(name), today is \(day)."}greet("Bob", "Tuesda...
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摘要:一、简单类型println("say goodbey") //无需添加”;“ ,也不用java,c等添加main{}函数let strName = 1024; //定义常亮,一次定义多次使用,#default kXXX 45类似var strPhoneNumber = "hehe"; ...
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