Lesson2a.ksh

#!/bin/ksh

# Lesson 2a: Lesson2a.ksh
#
# Goes over - some fundamentals of variables
# - printing out variables
# - Jim
# 555-555-5555

y=5 # comment.
Y=7
InputFile="/etc/passwd"
AgeOfHouse=145

# prints y is 5
print "y is $y"
print

# It's called a variable b/c you can change
# the value of it.
y=92

# prints $y is 92
print "\$y is $y"
print

# Single quotes don't allow for substitution.
print '\$y is $y'