Which of the following is the valid string method? - Practice (English) | ObjectiveMcq

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Which of the following is the valid string method? - Practice (English) | ObjectiveMcq

PracticeRubyString MethodsWhich of the following is the valid...

String Methods RubyMedium

566 views

Which of the following is the valid string method?

Correct Answer: D — The .irreverse method

Explanation:

There is no predefined method which can reverse an already reversed string.

Related Practice

What is the output of the given code

print "What's your first name?"

first_name=gets.chomp

a=first_name.capitalize

a=a.reverse

puts"My name is #{a}"
What is the output of the given code

print "what's your first name?"

first_name=gets.chomp

a=first_name.capitalize

"first_name.capitalize!".reverse

puts"My name is #{first_name}"
What is the output of the code

print "What's your first name?"

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first_name.capitalize!

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What is the output of the code

print "What's your first name?"

first_name=gets.chomp

a=first_name.capitalize

first_name.capitalize!

print "What's your last name?"

last_name=gets.chomp

b=last_name.capitalize

last_name.capitalize!

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What is the output of the given code

a=["hey", "ruby", "language"]

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a=["hey", "ruby", "language"]

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x, y, z = puts "The value of x is #{ x }."

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What is the output of the given code

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