#Arrays

Data Structures

Merge Overlapping Intervals

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Data Structures

Majority Element (Boyer-Moore Voting Algorithm)

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Data Structures

Prefix Sum Array and Range Sum Queries

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Data Structures

Intersection of Two Sorted Arrays

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Data Structures

Union of Two Sorted Arrays

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Data Structures

Find the Duplicate Number in an Array

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Data Structures

Find the Missing Number in an Array

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Data Structures

Sort an Array of 0s, 1s and 2s (Dutch National Flag)

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Data Structures

Best Time to Buy and Sell Stock

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Data Structures

Maximum Subarray Sum (Kadane's Algorithm)

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Data Structures

Two Sum

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Data Structures

Rotate an Array by K Positions

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