Ruby

Test Your Ruby Knowledge!

Welcome to the ultimate Ruby quiz, designed for enthusiasts and learners alike! Test your knowledge on the fundamentals, syntax, and features of the Ruby programming language.

Whether you're a beginner or have some experience, challenge yourself with these questions:

Multiple programming paradigms
Ruby's syntax similarities with other languages
Understanding Ruby file extensions
Logical operations and their outputs

10 Questions2 MinutesCreated by CodingWizard42

Which of the following is supported by Ruby?

A) Multiple Programming Paradigms

B) Dynamic Type System

C) Automatic Memory Management

D) All of the Mentioned

Which of the following features does the 2.0 version of ruby supports?

A) Method keyword arguments

B) New literals

C) Security fixes

D) All of the mentioned

What is the extension used for saving the ruby file?

A) .ruby extension

B) .rb extension

C) .rrb extension

D) None of the mentioned

What is the output of the following?

 "Iam learning ruby language".length

A) 26

B) 23

C) 20

D) 18

What will be the output of the following?

array1 = [1,2,3]
array2 = [0,0,0]
if array1 >= array2
print "Greater or equal"
else 
    print "Not equal"
end

A) Greater or equal

B) Not equal

C) Error

D) None of the mentioned

What is the output of the given code?

counter = 2
while counter < 68
  puts counter
  counter**=2
  end

A) 2 4 16 64

B) 2 4 16

C) 2 4 16 256

D) None of the mentioned

What will be the output of the given code?

boolean_1 = 77 < 78 && 77 < 77
puts boolean_1

A) True

B) False

C) Error

D) None of the mentioned

What will be the output of the given code?

 boolean_1 = !(3 < 4 || false) && (false || true)
puts boolean_1

Test Your Ruby Knowledge!

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