Swift : missing argument label 'xxx' in call
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henry4343
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Published on 2014-06-05T02:50:17Z
Indexed on
2014/06/05
3:25 UTC
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Hit count: 336
Filed under:
ios
|swift-language
func say(name:String, msg:String) {
println("\(name) say \(msg)")
}
say("Henry","Hi,Swift") <---- error because missing argument label 'msg' in call
I need to use
say("Henry",msg:"Hi,Swift")
Why ? If I put more than two var in func so that I need to write var name instead of first var when I call this func
It's really trouble, and I don't see any explain in iBook Swift tutorial.
Can someone give me a help ... Thanks
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