updated q6

q6/q6.sh

 #!/bin/sh
-lyrics=$1
-cussWords=$2
 DONE=false
-out="";
+cp $1 output.txt
 until $DONE; do
     read s || DONE=true
     for words in $s
     do
-        if grep -q "$words" $2
-        then
-            out="$out bleep"
-        else
-            out="$out $words"
-        fi
+    	
+        sed -in s/$words/bleep/gI output.txt
     done
-done < $lyrics
-echo $out
\ No newline at end of file
+done < $2
+