func main() { Print(1, "hello", 55.9) } // 表示可以传任意值 func Print(args ...interface{}) { for _, res := range args { switch res.(type) { case int : fmt.Println(res, " is int") case float64 : fmt.Println(res, " is float64"); case string : fmt.Println(res, " is string") } } }
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