IT 244: Introduction to Linux/Unix
Class 22 Ungraded Quiz
What are control structures?
What are the two basic types of control structures?
What is the basic format of the
if ... then construct?
How is the command that follows
if used to determine whether or not the statements between the
fi keywords are executed?
What does an exit status of 0 mean?
What are the two keywords that surround the statements inside an
then keyword appear on the same line as
What does the
test command do?
What is the value of the exit status returned by
test to indicate that the expression is true?
Does the command that follows
if need to be