GO 陣列-多種定義

package main

import "fmt"

func main() {
  var arr1   [3]int
  arr1[0] = 5
  arr1[1] = 10
  arr1[2] = 15
  fmt.Println(arr1)

   var list    = [2]string{"hello","world"}
   fmt.Println(list)

   arr := [4]int{100,200,300,400}
   fmt.Println(arr)

   var names = [...]string{"a","b","c"}
   for i := 0; i < len(names); i++ {
      println(names[i])
   }

  //range 迴圈
  var str = [...]string{"aa","bb","cc"}
   for k, v := range str {
      println(k,v)
   }

   // 注意不要用 fmt.Printf() 
}

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