https://github.com/nahrens007/rts-challenge

Code for RTS Labs challenge.
https://github.com/nahrens007/rts-challenge

Last synced: about 2 months ago
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Code for RTS Labs challenge.

• Host: GitHub
• URL: https://github.com/nahrens007/rts-challenge
• Owner: nahrens007
• Created: 2021-11-16T18:57:17.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2021-11-17T15:30:45.000Z (about 3 years ago)
• Last Synced: 2024-10-13T00:57:06.856Z (3 months ago)
• Language: Java
• Size: 4.88 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# rts-challenge

Please write a class in the language of your choice that contains the following two public methods:

- aboveBelow accepts two arguments

  - An unsorted collection of integers (the list)

  - An integer (the comparison value)

  - Returns a hash/object/map/etc. with the keys "above" and "below" with the corresponding count of integers from the list that are above or below the comparison value

```

Example usage:

  input: [1, 5, 2, 1, 10], 6

  output: { "above": 1, "below": 4 }

```

- stringRotation accepts two arguments

  - A string (the original string)

  - A positive integer (the rotation amount)

  - Returns a new string, rotating the characters in the original string to the right by the rotation amount and have the overflow appear at the beginning

```

Example usage:

  input: "MyString", 2

  output: "ngMyStri"

```

# Solution

Provides a class with 2 functions. 

- aboveBelow(int[], int) : HashMap

  - Returns a HashMap with keys for "above","below","equal", with the Integer value of the key being the count of times an integer from the int[] occurs that is less than, greater than, or equal to the int argument. 

  - Example: aboveBelow(new int[] {1,5,2,1,20,24,10,66,6,6,6,6,6,6}, 6) = {equal=6, below=4, above=4}

- stringRotation(String, int) : String 

  - Returns a string with it's characters rotated by the amount specified by the int argument. 

  - Example: stringRotation("MyString",2) = "ngMyStri"