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I applied via Approached by Company and was interviewed in Apr 2024. There were 2 interview rounds.
Hashes are implemented using hash functions to map data to unique fixed-size values, typically used for fast data retrieval.
Hash functions are used to generate a unique hash value for each input data
Hash tables use these hash values as keys to store and retrieve data efficiently
Common hash functions include MD5, SHA-1, and SHA-256
Hash collisions can occur when different inputs produce the same hash value
Singleton design pattern ensures a class has only one instance and provides a global point of access to it.
Ensure a class has only one instance by providing a global access point to it
Lazy initialization to create the instance only when needed
Thread-safe implementation to handle multiple threads accessing the instance
Commonly used in logging, caching, database connections
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I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 4 interview rounds.
posted on 21 Jul 2021
I appeared for an interview before Feb 2021.
I applied via Recruitment Consulltant and was interviewed in Sep 2022. There were 3 interview rounds.
Easy and average coding ques and oops concepts
I applied via Referral and was interviewed before May 2021. There were 2 interview rounds.
I applied via Company Website and was interviewed before Oct 2023. There were 2 interview rounds.
A Hacker rank test was trigerred
Reverse a given string
Use a loop to iterate through the characters of the string
Swap the characters from start to end of the string
Repeat until the entire string is reversed
Move all zeros to the end of an array of strings
Iterate through the array and keep track of the index to place non-zero elements
After iterating, fill the remaining indices with zeros
I applied via Approached by Company and was interviewed in Aug 2023. There were 5 interview rounds.
Basic Servicenow questions.
Client side server side best practices.
Basic serivicenow knowledge check.
Hands on PDI. Or on any instance.
Fixing the existing code.
Detailed discussion on technical experience
I applied via Campus Placement and was interviewed in Jul 2022. There were 3 interview rounds.
There will be some mcq and coding questions.
based on 1 interview
Interview experience
based on 15 reviews
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