Shell for_while loop

Shell for_while loop

Shell for_while loop功能，範例如下:

for_while_loop.sh

#!/bin/bash #Filename: for_while_loop.sh   for((i=0;i<10;i++)) {      echo "for loop $i" } ##################### c=1 while [ $c -le 5 ] do      echo "Welcone $c times"      (( c++ )) done

 

參考出處:Linux Shell 腳本攻略 P 30