Arrays

6 problems(s) found.

Indexes of Subarray Sum

January 9, 2025 Medium

Tags: algorithms arrays data-structures prefix-sum searching sliding-window Categories: java

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Count the number of possible triangles

January 8, 2025 Medium

Tags: arrays sorting data-structures algorithms Categories: java

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Pair with given sum in a sorted array

January 7, 2025 Easy

Tags: two-pointer-algorithm arrays data-structures algorithms Categories: java

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Sum Pair closest to target

January 6, 2025 Easy

Tags: arrays data-structures two-pointer-algorithm Categories: java

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Count Pairs whose sum is less than target

January 5, 2025 Easy

Tags: sorting two-pointer-algorithm arrays Categories: java

Count Subarrays with given XOR

January 3, 2025 Medium

Tags: arrays map Categories: java