Every Coder Starts With 'Hello World'

End-of-lesson check

15 questions · take it digitally for instant feedback at tendril.neural-forge.io/learn/quiz/end-explorers-ai-coding-AI-and-the-hello-world

1. What is the very first program that almost every coder writes?

   1. A program that says 'Hello, world!'
   2. A program that plays music
   3. A program that solves math problems
   4. A program that draws shapes on screen

2. Why is writing 'Hello World' considered a tradition in programming?

   1. Because it is the most difficult program to write
   2. Because programming languages force you to write it
   3. Because the government requires all coders to write it
   4. Because it has been the first program for almost all programmers for decades

3. What can an AI help you do with the Hello World program?

   1. Delete the program after you write it
   2. Create images of the words 'Hello World'
   3. Make the program run faster on older computers
   4. Write it in three different programming languages

4. In Python, which command do you use to display 'Hello World'?

   1. print('Hello, world!')
   2. say('Hello, world!')
   3. console.log('Hello, world!')
   4. display('Hello, world!')

5. Which programming language uses 'console.log()' to output text?

   1. JavaScript
   2. HTML
   3. Python
   4. Scratch

6. In Scratch, how does the cat character display Hello World?

   1. It says Hello World for 2 seconds
   2. It prints Hello World on paper
   3. It types Hello World on the keyboard
   4. It plays an audio recording

7. What does it mean when a program 'works' and shows Hello World?

   1. The program will never crash
   2. Your code successfully ran and produced output
   3. You have become a professional programmer
   4. The computer has become sentient

8. If you wanted to see how 'Hello World' looks in Python, JavaScript, and Ruby, who could help you write all three versions?

   1. A fitness coach
   2. An AI assistant
   3. A math teacher
   4. A librarian

9. What does the word 'tradition' mean in the phrase 'Hello World is a tradition'?

   1. A way to make programs run faster
   2. Something that has been done by many people for a long time
   3. A rule that computers must follow
   4. A type of programming language

10. What happens when you successfully run a Hello World program?

    1. Your computer talks to you with words
    2. The program deletes itself
    3. Your computer shuts down
    4. Nothing happens at all

11. Which of these is NOT a real way to write Hello World in a programming language?

    1. sing('Hello, world!') in any language
    2. say('Hello, world!') in Scratch
    3. print('Hello, world!') in Python
    4. console.log('Hello, world!') in JavaScript

12. What skill are you practicing when you ask AI to show you Hello World in different languages?

    1. Writing essays
    2. Playing video games
    3. Comparing how different languages work
    4. Drawing pictures

13. In Python's print('Hello, world!'), what must go inside the parentheses?

    1. The word 'Hello' only
    2. Nothing - they can be empty
    3. The text inside quotation marks
    4. A number representing the version

14. Why might a new coder choose Hello World as their first program?

    1. Because it is the easiest program to write
    2. Because it is required by law
    3. Because it uses advanced features
    4. Because it teaches the basics of getting output

15. What have you joined after successfully writing your first Hello World program?

    1. The math club
    2. The gamer club
    3. The robot club
    4. The coder club