Go through the array

// ArrayFunc03 ... iterate 
FUNC ArrayFunc03 () { 
    strArr: = [...] String { " insects " , " cabbage " , " small wind " } 
    fmt.Println ( " strArr = " , strArr)
     / / subscript iterate 
    for I: = 0 ; I <len (strArr); I ++ { 
        fmt.Println ( " I = " , I, strArr [I]) 
    } 
    fmt.Println ( " ======== ================= " )
     // the Range iterate
    for index, value := range strArr {
        fmt.Println("index=", index, "value=", value)
    }
    fmt.Println("=========================")
    for _, value := range strArr {
        fmt.Println("value=", value)
    }
}

operation result

 

Guess you like

Origin www.cnblogs.com/xuqiulin/p/12347414.html