InterviewDigestTechnical2026-08-13
Problem-solving questions
AI-Expanded — inferred from the question title, not from the original candidate report
Given an array of integers and a target sum, determine if there exists a pair of elements that add up to the target value. If such a pair exists, return their indices; otherwise, return an indication that no solution was found while ensuring the solution operates with an optimal time complexity.
Context & Summary
Interview Round 1 (Technical)
💻 Coding practice works best on desktop.
Code editors are too cramped on mobile screens.
Conceptual Question
This appears to be a conceptual, design, or behavioral question rather than an algorithmic coding problem. The code editor and automated test cases have been disabled for this question.
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