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Questions and Answers
Which greeting is commonly used to start a program?
Which greeting is commonly used to start a program?
- Good morning!
- Hi, there!
- Hello, world! (correct)
- How are you?
What is the correct response to the greeting 'Hello, world!'?
What is the correct response to the greeting 'Hello, world!'?
- Goodbye, world!
- Hello, world! (correct)
- Hello, universe!
- Hello, back!
Which of the following phrases is typically used as a placeholder in programming examples?
Which of the following phrases is typically used as a placeholder in programming examples?
- Placeholder text
- Foo bar (correct)
- Lorem ipsum
- Lorem sit amet
What is the purpose of using 'Hello, world!' as a test phrase in programming?
What is the purpose of using 'Hello, world!' as a test phrase in programming?
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Which of the following is a common use of the phrase 'Hello, world!' in programming?
Which of the following is a common use of the phrase 'Hello, world!' in programming?
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What does the phrase 'Hello, world!' represent in programming?
What does the phrase 'Hello, world!' represent in programming?
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