Even Numbers From Range | Dataford Interview Questions

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Problem

For a utility in Hexaware Technologies engineering workflows, implement a function that returns all even integers within a specified inclusive range.

Given two integers start and end, return the even numbers from start through end, including either boundary when it is even. The range may be ascending or descending. Preserve the direction of the input range in the returned list.

Formal Specification

Input: Two integers, start and end.
Output: A list of integers containing every even number in the inclusive range from start to end.
If start <= end, return values in ascending order.
If start > end, return values in descending order.
An even integer is divisible by 2 with remainder 0.

Constraints

-10^6 <= start, end <= 10^6
start and end are integers
The range is inclusive
Return values in the same direction as the input range

Function Signature

def find_even_numbers(start, end):