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KPIT Technologies
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Complex device drivers are necessary to enable communication between the operating system and hardware devices.
Complex device drivers are needed for devices that require advanced functionality or features.
They provide a way for the operating system to communicate with the hardware device.
Complex device drivers often include additional software components to manage the device's capabilities.
Examples include graphics car...
I applied via Campus Placement and was interviewed before Dec 2021. There were 2 interview rounds.
Basic Aptitude like Quantitative , English and Logical Reasoning. Coding round had 4 questions - 2 SQL problems and 2 codes
C++ program to reverse a string
Use a loop to iterate through the string
Swap the characters at the beginning and end of the string
Continue swapping until the middle of the string is reached
I applied via Referral and was interviewed before Apr 2020. There were 3 interview rounds.
posted on 13 Aug 2021
Serialize a tree data structure
Use pre-order traversal to serialize the tree
Store null values as a special character
Use a delimiter to separate nodes
Example: 1,2,null,null,3,4,null,null,5,null,null
Deserialize by splitting the string and using a queue
posted on 31 Jan 2017
I appeared for an interview before Jan 2016.
posted on 5 Feb 2016
based on 2 interviews
Interview experience
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