ExamVeda
Login
Home

Basic Syntax in Ruby MCQ question and answer with solution | Ruby Programming MCQs

Learn Basic Syntax in Ruby MCQ Questions and answers with easy and logical explanations in Ruby Programming. Basic Syntax in Ruby MCQ question provides all type of technical mcq questions which is important for technical exams, campus exams and other entrance examination. Page-1 section-2

Each section contains 100 MCQs on Basic Syntax in Ruby .
1
Which of the following are valid floating point literal?
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
2
What is the role of ! at the end of the capitalize method?
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
3
What will be the output of the given code?
"I'am learning Ruby Language".length.reverse.upcase
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
4
What is the range of octal notation (\nnn)?
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
5
Which of the following type of comments are valid in ruby?
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
6
Why do we use =begin and =end?
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
7
What is the output of the given code?
 x, y, z = 12, 36, 72
    puts "The value of x is #{ x }."
    puts "The sum of x and y is #{ x + y }."
    puts "The average was #{ (x + y + z)/3 }."
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
8
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}"
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
9
What is the output of the given code?
Ans=Ruby
    puts "#[Ans] is an oop language"
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
10
Objects of which class does the integer from the range -2^30 to 2^(30-1) belong to?
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board