Shell指令碼(五)數組

標籤：span   val   div   key   item   value   length   有用   style   

平時寫指令碼還沒有用到過數組，暫時先記錄下用法。

#!/bin/basharray1=(1 2 3 4 5)array1_length=${#array1[@]}echo "array1 length: ${array1_length}"for item in ${array1[@]}do    echo "current item of array1: ${item}"donearray2[0]="test0"array2[1]="test1"array2[2]="test2"array2[3]="test3"echo "array2: ${array2[@]}"# 關聯陣列declare -A dictArraydictArray=([key3]=value3 [key1]=value1 [key2]=value2)dictArray_length=${#dictArray[@]}echo "dictArray length: ${dictArray_length}"for key in ${!dictArray[@]}do    echo "current key of dictArray: ${key}"donefor value in ${dictArray[@]}do    echo "current value of dictArray: ${value}"donefor key in ${!dictArray[@]}do    echo "key: ${key}, value: ${dictArray[${key}]}"done

 

Shell指令碼(五)數組