CT320 IQ 01

Show Main.IQ01 as a slide show.

This isn’t really a quiz, is it?

1. Yes, it is.
2. No, it isn’t.
3. No, it is.
4. Yes, it isn’t.
5. It’s called “iClicker Quiz 1”—take a guess.

How are these quizzes scored?

1. They are worth nothing!
2. Each question is worth one point.
3. Each question is worth one half point.
4. Each quiz is worth one point.
5. Each quiz is worth seventy-five percent of the total class points.

When do we have these quizzes?

1. Always on Tuesday
2. Always on Wednesday
3. Always on Thursday
4. Always on Friday
5. None of the above

Is collaboration allowed on these quizzes?

1. Yes.
2. No.
3. My neighbor says yes.

Is collaboration allowed on homework?

1. No.
2. Not at all.
3. Absolutely not.
4. It is forbidden.
5. No way.
6. Yes!

Will these quizzes be available for study?

1. Yes, which is really convenient.
2. Yes, so I don’t have to note the important topics.
3. Yes, because he’s a swell guy!
4. No, because, well, …, Jack.

Will the answers be available for study?

1. Yes, Jack will publish separate answers.
2. No, so pay attention during the quizzes.

How should the instructor be addressed?

1. “Jack”
2. “Dr. Applin”
3. “Mr. Applin”
4. “Professor Applin”
5. “Hey, you!”
6. “Bonehead”
7. “Your Vegetarian Eminence”

Which is a prof. organization for sys admins?

1. CAGE
2. PAGE
3. RAGE
4. SAGE
5. WAGE

A bash script starts with:

1. !# /bin/bash
2. #! /bin/bash
3. <?
4. import java.util.*;
5. #include <stdio.h>

What will this code display?

#! /bin/bash
epsilon=2+3
echo $epsilon

2+3

1. epsilon
2. $epsilon
3. 2+3
4. 5
5. None of the above

What will this code display?

#! /bin/bash
alpha=beta
echo '$alpha'

$alpha

1. alpha
2. beta
3. '$alpha'
4. $alpha
5. None of the above

Rename the file bob as robert:

1. rename bob robert
2. rn bob robert
3. mv bob robert
4. mv bob >robert
5. cp bob robert; rm bob