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TechnologyProfession
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80 questions
Expert
1 vote214 runs0 comment
Easy
0 vote221 runs0 comment
Hard
0 vote217 runs0 comment
Which of the following Ruby code blocks will print 1, 2, 3?
Hivebriteat Nov 29, 2021
Hard
0 vote206 runs0 comment
What is the difference between include, extend and prepend in Ruby?
Hivebriteat Nov 29, 2021
Easy
0 vote205 runs0 comment
Write a Ruby program that prints the sum of two numbers
Hivebriteat Nov 29, 2021
Expert
0 vote200 runs1 comment
Expert
0 vote199 runs0 comment
Define a class foobar that inherits from Array and has a method foo.
Hivebriteat Nov 29, 2021
Hard
0 vote197 runs0 comment
How to use blocks in Ruby
Back-end developer
blocks
Hivebriteat Jan 20, 2023
Medium
0 vote197 runs0 comment
Medium
0 vote196 runs0 comment
How to get the first 3 elements of an array in Ruby
Hivebriteat Nov 29, 2021
Expert
0 vote195 runs0 comment
Hard
0 vote194 runs0 comment
Return the instance methods common to String, Integer and Array, returns an array
Hivebriteat Mar 3, 2023
Hard
0 vote194 runs0 comment
Which Ruby libraries are used for background processing?
Hivebriteat Nov 29, 2021
Expert
0 vote194 runs0 comment
Hard
0 vote193 runs0 comment
Write a test for a Ruby method that returns a string
Hivebriteat Nov 29, 2021