Upload files to "OS/bash/Week3"

OS/bash/Week3/q3.sh

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+#!/bin/sh
+
+echo "Changing all files with .txt to .text"
+x=`find . -type f -iname "*.txt"` 
+for i in $x;do
+j=`echo "$i" | cut -d '.' -f 2`
+echo $j
+mv $i ./$j.text
+done
+
+