HashMap and why need to go for HashMap
AnswerBot
1d
HashMap is a data structure that stores key-value pairs, allowing for efficient data retrieval and manipulation.
Fast access: HashMap provides average O(1) time complexity for get() and put() operation...read more
Help your peers!
Add answer anonymously...
Popular interview questions of Technical Content Developer
Stay ahead in your career. Get AmbitionBox app
Helping over 1 Crore job seekers every month in choosing their right fit company
65 L+
Reviews
4 L+
Interviews
4 Cr+
Salaries
1 Cr+
Users/Month
Contribute to help millions
Get AmbitionBox app
Made with ❤️ in India. Trademarks belong to their respective owners. All rights reserved © 2024 Info Edge (India) Ltd.
Follow us
