Solve Algorithmic Challenges in Online Coding Assessments

Q: Solve Algorithmic Challenges in Online Coding Assessments

This question evaluates proficiency in fundamental algorithmic problem-solving, specifically array manipulation, string processing, and the use of basic data structures along with performance and complexity reasoning.

Q: How do I approach Coding & Algorithms interview questions?

Coding & Algorithms questions require understanding of core concepts and practice. PracHub provides solutions with explanations to help you master coding & algorithms interviews.

Question

Scenario

Online assessment requiring implementation of common algorithmic problems.

Question

Given an array of integers and a target, return indices of the two numbers that add up to the target (assume exactly one solution). 2) Given a string, determine the length of the longest substring without repeating characters.

Hints

Use hash maps for O(n) solutions; mind edge cases like empty input.

Solve Algorithmic Challenges in Online Coding Assessments

Scenario

Question

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