LinkedIn Scala Assessment Answers
The LinkedIn Skill Assessments feature allows you to demonstrate your knowledge of the skills you’ve added to your profile. Job posters on LinkedIn can also add Skill Assessments as part of the job application process. This allows job posters to more efficiently and accurately verify the crucial skills a candidate should have for a role.
The topics in the Scala assessment include:
- Data Structures
- Control Flow
- Object-Oriented Programming
- Functional Programming
- Data Types
- Pattern Matching
- Exception Handling
- File I/O
Question Format
Multiple Choice
Language
English
LinkedIn Scala Assessment Questions and Answers
- One is a Java object, the other is a Scala object.
- clone() will copy class structures but not the data, while copy() will also copy data into new objects.
- There is no difference.
- copy() allows you to change values during the copying process; clone() does not.
- a
- 2
- b
- 1
- monads
- literal functions
- partially applied functions
- parallel collections
- ArgumentExceptions
- AssertionException
- DiagrammedAssertions
- JUnit
- Array
- ImmutableCollection
- List
- Tuple
- The function has no side effects.
- The function takes no parameters.
- The function returns no value.
- Returning unit types to the function is a closure.
- hexadecimal
- short
- floating point
- long
- List[(String, String)]
- List[(Array, Array)]
- List[(Array, Array)]
- List
- List
- Map
- Tuple
- Array
- AnyVal
- AnyRef
- Method
- Null NOT SURE
- Yes and no. It is different depending on the construct and what it does. NOT SURE
- Yes, because the for section does not expose its scope.
- No, because for-yield shares the same scope, even though they are within separate curly braces.
- Yes, because they are within different curly braces.
- using regex
- using monads
- using string matching
- using case classes
- List(a,b,c)
- List(List(a, b), c)
- List(c,a,b)
- List(c,List(a,b))
- assert
- require
- precondition
- must-have
- short
- double
- int
- bigInt
- %
- \_
- ^
- –
- Yes, the reference to the array is immutable, so the location that the array points to is immutable. The values in the array are mutable.
- The 0th element is immutable and cannot be modified. All other elements can be modified.
- Yes, Val does not make arrays immutable.
- No, Val makes the array and values of the array immutable.
- 1,2,3,4,5
- 0,1,2,3,4
- 1,2,3,4
- 2,3,4,5
- singletons
- stationary objects
- functional objects
- fixed objects
- use array named args
- use tuple named args
- use numbered variables with a _ prefix for example _ 1, _ 2, _ 3
- use numbered variables with a $ prefix – for example $1, $2, $3
- 4
- an error
- 6
- 3
- myFuture.onComplete
- myFuture(status)
- myFuture.Finished
- complete(myFuture)
- %
- &
- \_
- –
- holy inheritance
- multilevel inheritance
- multimode inheritance
- hierarchical inheritance
Related searches
LinkedIn assessment answers 2021
LinkedIn assessment quiz answers
LinkedIn c assessment answers GitHub
LinkedIn assessment answers GitHub
LinkedIn machine learning assessment answers
LinkedIn skill quiz answers Quizlet
LinkedIn excel quiz answers
LinkedIn skill assessment answers GitHub
People also ask
- Can you cheat on a LinkedIn assessment?
- Can you cheat on a LinkedIn assessment?
- How do I pass my skills test on LinkedIn?
- How do I pass my skills test on LinkedIn?
- Are LinkedIn skill assessments worth it?
- What happens if you fail a LinkedIn quiz?
- How many times can you retake a LinkedIn quiz?
- Are LinkedIn badges useful?
- How do I access my LinkedIn assessments?
- How do I get my LinkedIn skill assessment badge?
- What are skills assessment tests?
- What is a LinkedIn skill assessment badge?
- Is proficient good on an assessment?
Some more links to the LinkedIn assessment test