Count Pairs Whose Sum is Less than Target
Explore how to use the two pointers approach to count distinct index pairs in an integer array where the pair sums are less than a given target. This lesson helps you apply efficient techniques for array manipulation, understand problem constraints, and implement solutions that optimize performance in coding interviews.
We'll cover the following...
We'll cover the following...
Statement
You are given a 0-indexed integer array, nums, of length target. Your task is to determine the number of distinct pairs of indexes
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