Go语言之糖衣语法(二十四)

  package sugar_demo
  
  import "fmt"
  
  func Sugar(values ...string) {//同样类型的可变长度的数组
      for _, v := range values {
          fmt.Println("v:",v)
          /*
              v: A
              v: B
              v: C
          */
      }
  }
  
  func Sugar2() {
      value := "A"   //推断类型、声明、赋值
      fmt.Println("value:",value) // A
  
  }

  package main
  
  import "./sugar_demo"
  func main() {
      sugar_demo.Sugar("A","B","C")
      sugar_demo.Sugar2()
  }