TechnologyProfessionTest
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TechnologyProfessionTest
Sort by
Newest
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Last review
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Published
3813
To review
35
20 questions
Expert
2 votes320 runs0 comment
Hard
1 vote292 runs0 comment
Easy
0 vote329 runs0 comment
Medium
0 vote320 runs0 comment
Which of the following Ruby code blocks will print 1, 2, 3?
Hivebriteat Nov 29, 2021
Easy
0 vote316 runs0 comment
Write a Ruby program that prints the sum of two numbers
Hivebriteat Nov 29, 2021
Medium
0 vote308 runs1 comment
What is the difference between include, extend and prepend in Ruby?
Hivebriteat Nov 29, 2021
Hard
0 vote307 runs0 comment
Return the instance methods common to String, Integer and Array, returns an array
Hivebriteat Mar 3, 2023
Easy
0 vote304 runs0 comment
How to get the first 3 elements of an array in Ruby
Hivebriteat Nov 29, 2021
Hard
0 vote299 runs2 comments
Expert
0 vote297 runs1 comment
Define a class foobar that inherits from Array and has a method foo.
Hivebriteat Nov 29, 2021
Easy
0 vote295 runs0 comment
Hard
0 vote293 runs0 comment
Hard
0 vote292 runs0 comment
Which Ruby libraries are used for background processing?
Hivebriteat Nov 29, 2021
Easy
0 vote291 runs0 comment
Write a test for a Ruby method that returns a string
Hivebriteat Nov 29, 2021