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A LeetCode-Easy Tree Path Question With No C++ Trivia

Hudson River TradingSoftware Engineer · Intern · Technical Screen · Jul 2026

Fresh C++ SWE (Intern) first-round interview report Last week I had my first round for the C++ SWE (intern) position, a 1-hour Zoom coding interview. We spent a few minutes at the start briefly chatting about background, then moved into the problem. The question: given a binary tree where each node has an integer value, and a target, determine whether there's a path from root to leaf where the su…

Shared by a candidate · reported Jul 2026. Interview formats change; use it as a guide, not a script.