Ruby Programmer Silver Practice Questions - Ruby Association Certified Ruby Programmer Silver (version 3) Exam - Ruby Programmer Silver Practice Questions - Ruby Association Certified Ruby Programmer Silver (version 3) Exam

Question 1

In Ruby, which of the following values is treated as truthy in a conditional such as `if x`?

nil false an empty string "" 0

Correct Answer:

an empty string ""

Question 2

What does the following code print? ```ruby name = "Ruby" puts "Hello, #{name}!" puts 'Hello, #{name}!' ```

Hello, Ruby!\nHello, Ruby! Hello, #{name}!\nHello, #{name}! Hello, #{name}!\nHello, Ruby! Hello, Ruby!\nHello, #{name}!

Correct Answer:

Hello, Ruby!\nHello, #{name}!

Question 3

What is the decimal value of the integer literal `0o17` (also writable as `017`) in Ruby?

17 15 23 8

Correct Answer:

Question 4

Which of the following is NOT a valid local variable name in Ruby?

2count count2 _count my_count

Correct Answer:

2count

Question 5

Given `CONST = 1`, what happens when this code runs? ```ruby CONST = 1 CONST = 2 puts CONST ```

Raises a SyntaxError and prints nothing Prints 1 and raises a runtime error Prints 2 but emits a warning about an already-initialized constant Prints nothing because constants are frozen

Correct Answer:

Prints 2 but emits a warning about an already-initialized constant

Question 1

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About this Exam

Prepare with the Ruby Programmer Silver Practice Questions - Ruby Association Certified Ruby Programmer Silver (version 3) Exam practice quiz. This question bank includes 100 questions covering ruby, puts, code, name, and print. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Ruby Programmer Silver Practice Questions - Ruby Association Certified Ruby Programmer Silver (version 3) Exam

This practice set contains 100 questions from the matching question bank and focuses on ruby, puts, code, name, and print. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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Ruby Programmer Silver Practice Questions - Ruby Association Certified Ruby Programmer Silver (version 3) Exam

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