Adaface Sample Ruby Questions

Here are some sample Ruby questions from our premium questions library (10273 non-googleable questions).

Ruby Online Test

Skills

🧐 Question
Easy Arrays Strings Arrays Strings	Solve
Check the following Ruby code: We want the following execution result: - Commit - PR - Merge What should we replace __BLOCK__ with to achieve this? Options: to_s to_str inspect puts
Medium Class and Self OOPs	Solve
What is the execution result of the following Ruby code? Options: A B C D E F
Easy Exceptions Exceptions OOPs	Solve
What is the result of following Ruby code: Options: C A B AC BC ABC
Medium New Class OOPs Singleton	Solve
Check the following Ruby code: Which all of the following statements should replace __BLOCK__ to have "Marvel" as execution result? A: Sample.new.class.ciao B: Sample.class.new.ciao C: Sample.new.ciao D: Sample.ciao Options: A B A C A D B C B D C D A B C D

	🧐 Question	🔧 Skill
	Easy Arrays Strings Arrays Strings	2 mins Ruby	Solve
Check the following Ruby code: We want the following execution result: - Commit - PR - Merge What should we replace __BLOCK__ with to achieve this? Options: to_s to_str inspect puts
	Medium Class and Self OOPs	2 mins Ruby	Solve
What is the execution result of the following Ruby code? Options: A B C D E F
	Easy Exceptions Exceptions OOPs	2 mins Ruby	Solve
What is the result of following Ruby code: Options: C A B AC BC ABC
	Medium New Class OOPs Singleton	2 mins Ruby	Solve
Check the following Ruby code: Which all of the following statements should replace __BLOCK__ to have "Marvel" as execution result? A: Sample.new.class.ciao B: Sample.class.new.ciao C: Sample.new.ciao D: Sample.ciao Options: A B A C A D B C B D C D A B C D

	🧐 Question	🔧 Skill	💪 Difficulty	⌛ Time
	Arrays Strings Arrays Strings	Ruby	Easy	2 mins	Solve
Check the following Ruby code: We want the following execution result: - Commit - PR - Merge What should we replace __BLOCK__ with to achieve this? Options: to_s to_str inspect puts
	Class and Self OOPs	Ruby	Medium	2 mins	Solve
What is the execution result of the following Ruby code? Options: A B C D E F
	Exceptions Exceptions OOPs	Ruby	Easy	2 mins	Solve
What is the result of following Ruby code: Options: C A B AC BC ABC
	New Class OOPs Singleton	Ruby	Medium	2 mins	Solve
Check the following Ruby code: Which all of the following statements should replace __BLOCK__ to have "Marvel" as execution result? A: Sample.new.class.ciao B: Sample.class.new.ciao C: Sample.new.ciao D: Sample.ciao Options: A B A C A D B C B D C D A B C D

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We evaluated several of their competitors and found Adaface to be the most compelling. Great default library of questions that are designed to test for fit rather than memorization of algorithms.

Swayam Narain, CTO, Affable

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