Скачать или смотреть 3 Data Structures interview QA (2025 Edition) | 2025-09-18 05:19 PM

📘 Neulax - Data Structures Interview Prep
This video contains 3 Data Structures interview questions with answers.

📝 Questions & Answers:

Q1: What are hash collisions?
A1: Hash collisions occur when two keys map to the same bucket. Example: Like two people with the same locker number.

Q2: What is a circular linked list?
A2: A circular linked list connects the last node back to the first. Example: Like a merry-go-round where you can keep going in circles.

Q3: What is a binary search tree (BST)?
A3: A BST is a binary tree where left children hold smaller values and right hold larger ones. Example: Like a dictionary sorted alphabetically for fast lookups.

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