National Informatics Centre Project Engineer Interview Questions and Answers

It contains reasoning, aptitude English etc.

Two coding questions.

Q1. Asked about basic programming, SQL, college project.
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Q1. Asked basic HR questions like flexible to work and location etc.
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There was a aptitude test in the Wipro hiring process and it was a smooth process and the test was taken on metll platform and for me it's was easy and in the test there was English section, logical and apptitude. So, All the best of that candidates who will give this test and want to be a part of Wipro.

Q1. There is a technical interview in this they ask you about oops and your project.
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Round duration - 120 minutes
Round difficulty - Medium

60 question related to aptitude(Probability, Numeric analysis, etc)
3 question related to coding(Data Structure, Linked list, etc).
total of 120 min(60 + 60)

Q1. 
Segregate Odd-Even Problem Statement
In a wedding ceremony at NinjaLand, attendees are blindfolded. People from the bride’s side hold odd numbers, while people from the groom’s side hold even numbers. For...read more
Ans. 
Rearrange a linked list such that odd numbers appear before even numbers while preserving the order of appearance.
• Iterate through the linked list and separate odd and even numbers into two separate lists.

• Merge the two lists while maintaining the original order of appearance.

• Ensure to handle cases where there are no odd or even numbers in the list.
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Q1. What is n-tier architecture
Ans. 
n-tier architecture is a software design pattern that divides an application into logical layers.
• It separates presentation, application processing, and data management functions.

• Each layer can be developed and maintained independently.

• Examples include 3-tier and 4-tier architectures.

• It improves scalability, maintainability, and flexibility of the application.
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Q1. What is your expectation from company
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