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BintangChip
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I was interviewed in Aug 2024.
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I applied via Naukri.com and was interviewed before Oct 2022. There were 4 interview rounds.
Major questions were around problem solving, strings
I applied via LinkedIn and was interviewed in Jun 2024. There were 2 interview rounds.
Java theory questions and system questions with 2 DSA question
System design question with api designs
Basics of electrical and Electronics
posted on 23 Oct 2024
posted on 6 Feb 2025
I was interviewed before Feb 2024.
posted on 21 Dec 2021
I applied via LinkedIn and was interviewed in Nov 2021. There were 3 interview rounds.
Hashmap is a data structure that stores key-value pairs and allows constant time access to values.
Hashmap uses a hash function to map keys to indices in an array.
Collisions can occur when multiple keys map to the same index, which can be resolved using techniques like chaining or open addressing.
Hashmap operations like insertion, deletion, and lookup have an average time complexity of O(1).
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