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Ruby Interview Questions And Answers
Ruby Interview Questions and Answers will guide us now that Ruby is a dynamic, reflective, general purpose object-oriented programming language that combines syntax inspired by Perl with Smalltalk-like features. Ruby originated in Japan during the mid-1990s and was initially developed. It is based on Perl, Smalltalk, Eiffel, Ada, and Lisp. So learn Ruby Programming Language by Ruby Interview Questions with Answers
1 Explain about ruby code blocks?
2 Explain about interpolation?
3 Explain about Float, Dig and Max?
4 How does ruby deal with extremely large numbers?
5 Explain about Class variable and global variable?
6 Explain about variables?
7 Explain about ruby names?
8 Explain about normal method class?
9 Explain about methods?
10 Explain about the defined operator?
11 Explain about operators in Ruby?
12 Explain about environment variables present in ruby?
13 Explain about the command line options?
14 Explain about garbage collection feature of ruby?
15 Explain about portability?
16 Explain about class libraries in ruby?
17 Explain about the programming language ruby?
18 What is Rails?
19 Describe class libraries in Ruby.
20 Explain the concepts and capabilities of garbage collection feature of Ruby.
21 Describe the environment variables present in Ruby.
22 Interpolation is a very important process in Ruby, comment.
23 What is the use of super in Ruby Rails?
24 What is the use of load and require in ruby?
25 Explain the use of global variable $ in Ruby?
26 Explain the difference between nil and false in ruby?
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