Tip 1 : Practice DSA
Tip 2 : Practice Design questions
Tip 1 : Simple
Tip 2 : Descriptive, focus on work ex






Input: ‘N’ = 4, ‘arr’ = [3, 1, 2, 4], 'K' = 6
Output: 2
Explanation: The subarrays that sum up to '6' are: [3, 1, 2], and [2, 4].
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