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I applied via Company Website and was interviewed in Oct 2019. There were 6 interview rounds.
IC engines work by converting fuel into mechanical energy through combustion within the engine.
Fuel is mixed with air and ignited in the combustion chamber
The resulting explosion pushes a piston, which turns a crankshaft
The crankshaft converts the linear motion of the piston into rotational motion
The rotational motion is used to power the vehicle or machinery
Examples include gasoline engines, diesel engines, and natura...
Aircraft engines work by sucking in air, compressing it, adding fuel, igniting it, and expelling the exhaust gases to create thrust.
Air is sucked in through the front of the engine by the fan blades
The compressor squeezes the air to increase its pressure
Fuel is added and ignited in the combustion chamber
The hot exhaust gases are expelled out the back of the engine, creating thrust
Different types of engines include turb...
posted on 7 May 2017
I appeared for an interview in Jun 2016.
I appeared for an interview in Dec 2018.
Common coding problems difficulty laver moderate
I applied via LinkedIn and was interviewed before Mar 2023. There was 1 interview round.
I appeared for an interview in Oct 2024, where I was asked the following questions.
Hashing is a technique used to map data to a fixed-size array, collision occurs when two different inputs produce the same hash value.
Hashing involves using a hash function to map data to a fixed-size array.
Collision happens when two different inputs produce the same hash value.
Common techniques to handle collisions include chaining and open addressing.
No, time complexity of HashMap is not always O(1).
Time complexity of HashMap is O(1) on average, but can degrade to O(n) in worst case scenarios.
Worst case scenarios include hash collisions, which can lead to linear probing and degrade performance.
Load factor and capacity of the HashMap can also affect time complexity.
In scenarios where many keys hash to the same index, the time complexity can degrade.
I applied via Naukri.com and was interviewed in Jan 2023. There were 4 interview rounds.
I applied via Company Website and was interviewed before Mar 2023. There were 2 interview rounds.
I am a data analyst with a strong background in statistics and data visualization.
Graduated with a degree in Statistics
Proficient in programming languages like Python and R
Experience in analyzing large datasets and creating data visualizations
Strong problem-solving skills
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