task6

Write a Shell script to list all of the directory files in a directory

#!/bin/sh  
getdir(){  
    for i in `ls -a $1`  
    do  
        if [ x"$i" != x"." -a x"$i" != x".." ];then  
            if [ -d "$1/$i" ];then  
                echo "$1/$i"  
                getdir "$1/$i"  
            fi  
        fi  
    done  
}  
  
getdir ./lab2