T2.sh.

ex1/T2.sh

-#!/bin/bash/
+#!/bin/bash
 #the following command returns the number of arguments
 #hint $? will be 0 if there are no errors after any bash command
- 
+
 args=$#
 if [ $args -lt 2 ]
 then
@@ -10,4 +10,15 @@ then
 fi
 folder_path=$1
 link=$2
-#your implementation goes here
+
+mkdir $folder_path
+if [ $? -eq 1 ]
+then
+	exit
+fi
+
+ln -s $folder_path $link
+if [ $? -eq 1 ]
+then
+	exit
+fi