This assignment consists of three F# exercises. The code for all exercises are included in the single file, hw4.fsx. For each of the exercises, you are only required to write the provided functions. There is no additional global functionality. Your functions should produce no output. To test your functions, either: Test the functions using the interactive simulator Add your own tests to the script (but be sure to remove them or comment them out before submission) Implementation Rules You may define and use additional functions if your feel it is appropriate. Without prior approval from me, you may only use the subset of F# described in class. In particular, you may NOT use F# system functions (such as min) or methods Even though they were mentioned in class, you are NOT allowed to use the methods in the List module such as List.map.

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter18: Stacks And Queues
Section: Chapter Questions
Problem 16SA
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This assignment consists of three F# exercises. The code for all exercises are included in the single file, hw4.fsx.

For each of the exercises, you are only required to write the provided functions. There is no additional global functionality. Your functions should produce no output. To test your functions, either:

  • Test the functions using the interactive simulator
  • Add your own tests to the script (but be sure to remove them or comment them out before submission)

Implementation Rules

  • You may define and use additional functions if your feel it is appropriate.
  • Without prior approval from me, you may only use the subset of F# described in class.
    • In particular, you may NOT use F# system functions (such as min) or methods
    • Even though they were mentioned in class, you are NOT allowed to use the methods in the List module such as List.map.
Write a function elimDuplicates that takes a list of integers and eliminates consecutive duplicates; replacing them with a
single instance of the value. Order is preserved and non- consecutive duplicates are unaffected.
Examples:
> elimDuplicates [1; 2; 2; 3; 3; 3; 4; 4; 4; 4; 5; 5; 5; 5; 51;
val it : int list
> elimDuplicates [1; 2; 2; 1; 3; 3; 1; 4; 4; 1; _5; 5; 1];;
val it : int list = [1; 2; 1; 3; 1; 4; 1; 5; 1]
= [1; 2; 3; 4; 5]
Transcribed Image Text:Write a function elimDuplicates that takes a list of integers and eliminates consecutive duplicates; replacing them with a single instance of the value. Order is preserved and non- consecutive duplicates are unaffected. Examples: > elimDuplicates [1; 2; 2; 3; 3; 3; 4; 4; 4; 4; 5; 5; 5; 5; 51; val it : int list > elimDuplicates [1; 2; 2; 1; 3; 3; 1; 4; 4; 1; _5; 5; 1];; val it : int list = [1; 2; 1; 3; 1; 4; 1; 5; 1] = [1; 2; 3; 4; 5]
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