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DIY: Subarray Sum Equals K

Explore how to identify the number of contiguous subarrays that sum to a specific integer k. This lesson guides you through implementing a function to solve this common coding interview problem, enhancing your problem-solving skills and algorithmic thinking in Ruby.

Problem statement

In this scenario, you will be provided with an array of integers and a single integer k. Your task is to find the total number of contiguous subarrays whose ...