Parallel

01-read_input_PTH.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+# read the name of the user and print hello
+
+echo "Hello! What is your name"
+read name
+echo "Welcome, $name"
+
+# single quotes prevent the expansion of the variable
+echo 'Your name was stored in $name'
+
+# exercise: write a script that asks the user for a 
+# filename and create an empty file named after it
+
+echo "Hey $name, What is your filename?"
+read filename
+echo "You want $filename"
+echo "Creating $filename ..."
+touch $filename
+echo "$filename creted"
+ls
+echo "Bye,bye"

07-beer.sh

@@ -43,3 +43,28 @@ while [ $count -ge 0 ]; do
 	((count = count - 1))
 
 done
+
+# PTH -- Exercise from above
+
+echo "Now we sing about syntax errors!"
+echo "How many syntax errors?"
+read count
+
+while [ $count -ge 0 ]; do
+	if [ $count -ge 2 ]; then
+		echo "$count little syntax errors causing pains in my head"
+		echo "changed one line and now my program's dead"
+		echo "Peyton called the professor and the professor said"
+		echo "No more syntax errors making your programs dead!"
+	else
+		echo "$count little syntax errors causing pains in my head"
+		echo "changed one line and now my program's dead"
+		echo "Peyton called the professor and the professor said"
+		echo "No more syntax errors making your programs dead!"
+		echo "THIS PROGRAM HAS BEEN SLIGHTLY CHANGED FOR THE EXERCISE"
+		echo "editing for the fifth fourth time absolutely hating this"
+	fi
+
+	((count = count - 1))
+
+done