Interview Questions
Software engineering interview questions and solutions with detailed explanations.
Collection of coding interview questions covering algorithms, data structures, and system design.
Easy (1)
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Two Sum
Given an array of integers, return indices of the two numbers that add up to a specific target.
Medium (1)
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Longest Substring Without Repeating Characters
Find the length of the longest substring without repeating characters.
Hard (1)
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Median of Two Sorted Arrays
Find the median of two sorted arrays in O(log(m+n)) time complexity.