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Oceaneering International
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I applied via Approached by Company and was interviewed in Sep 2024. There was 1 interview round.
Reverse a given string
Use a loop to iterate through the characters of the string
Append each character to a new string in reverse order
Return the reversed string
Merge sort cannot be directly applied to an infinite linked list due to its divide and conquer nature.
Merge sort requires dividing the list into smaller sublists, which is not possible with an infinite linked list.
One approach is to break the infinite linked list into finite chunks, sort each chunk using merge sort, and then merge the sorted chunks.
Another approach is to use a different sorting algorithm that can handl...
I applied via Naukri.com and was interviewed in Jul 2020. There were 3 interview rounds.
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I applied via Campus Placement and was interviewed in Aug 2023. There were 3 interview rounds.
There were 20 MCQ and 2 coding questions related to dsa
We were given a topic and we're divided in team of 6 and 3 members from each team were selected for next round
60 aptitude que in 30 mins
Coding test- with 2 coding que
JMS is Java Message Service, a messaging standard that allows Java applications to communicate with each other asynchronously.
JMS provides a way for applications to send and receive messages in a loosely coupled, reliable, and asynchronous manner.
PUT and GET are HTTP methods used for RESTful web services, not JMS.
In JMS, messages are sent using the 'send' method and received using the 'receive' method.
JMS supports two ...
To create a Spring Boot project, use Spring Initializr or Spring Tool Suite.
Use Spring Initializr to generate a project with required dependencies and settings
Or use Spring Tool Suite to create a new Spring Starter Project
Configure the project settings and dependencies as per requirements
Add necessary code and run the project using the embedded server
It was a group presentation
DCA analysis in reservoir refers to Decline Curve Analysis, a method used to estimate future production rates of oil and gas wells.
DCA is a common technique in reservoir engineering to forecast production decline over time.
It involves fitting a decline curve to historical production data to predict future performance.
Different decline curve models like exponential, hyperbolic, and harmonic are used depending on the res...
posted on 14 Oct 2024
APTITUDE+TECHNICAL- ELECTRICAL CORE
BLDC motor stands for Brushless DC motor, which is a type of electric motor that operates without the need for brushes to transfer electrical current.
BLDC motors use electronic commutation instead of brushes to control the motor's operation.
They are more efficient, reliable, and have a longer lifespan compared to brushed DC motors.
BLDC motors are commonly used in applications such as electric vehicles, drones, and indu
posted on 2 Oct 2022
posted on 9 Oct 2022
Quantitative aptitude , Logical reasoning
Non elimination round, 7 persons were there
posted on 27 Aug 2015
based on 1 interview
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