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I applied via Naukri.com and was interviewed in Jul 2019. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Nov 2020. There were 5 interview rounds.
I applied via Referral and was interviewed before Jun 2021. There were 4 interview rounds.
Java hash map is a data structure that stores key-value pairs and uses hashing to efficiently retrieve values based on keys.
HashMap in Java implements the Map interface and allows null keys and values.
It uses hashing to store and retrieve key-value pairs, providing O(1) time complexity for get() and put() operations.
Example: HashMap<String, Integer> map = new HashMap<>(); map.put("key", 1); int value = map.
It was medium level question
I applied via Approached by Company and was interviewed before Jun 2022. There were 3 interview rounds.
Cad test,3d modeling in creo
I applied via Recruitment Consulltant and was interviewed in Nov 2021. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Mar 2024. There were 2 interview rounds.
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