Hewlett Packard Enterprise Interview Questions, Process, and Tips

Basics of computer science

Q1. To remove duplicates in list
Ans. 
Use a Set data structure to remove duplicates from a list of strings.
• Create a Set to store unique elements

• Iterate through the list and add each element to the Set

• Convert the Set back to a list to get the list without duplicates
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Q1. Explain RAIDS and with examples?
Ans. 
RAIDS stands for Risks, Assumptions, Issues, Dependencies, and Solutions. It is a project management tool used to identify and manage potential risks and challenges.
• Risks: Potential events that could have a negative impact on the project.

• Assumptions: Factors that are considered to be true, but may change.

• Issues: Current problems or challenges that need to be addressed.

• Dependencies: Tasks or resources that are reliant o...read more
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Q2. Troubleshooting steps based on real time scenarios
Ans. 
Troubleshooting steps for real-time scenarios
• Identify the issue by gathering information from the user

• Isolate the problem by testing different components

• Implement a solution based on the root cause analysis

• Verify the solution by testing the system again

• Document the troubleshooting steps for future reference
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Q3. Questions on company knowledge and hp servers
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Q1. Basic questions to know about yourself
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Q1. Osi model and description
Ans. 
The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven different layers.
• The OSI model stands for Open Systems Interconnection model.

• It helps in understanding how different networking protocols work together.

• Each layer has a specific function and communicates with the layers above and below it.

• Examples of layers include physical layer, data link laye...read more
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Q1. Tell me something about yourself.
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Q2. Why uou want to join HPE
Ans. 
I want to join HPE to contribute to innovative technology solutions and be part of a collaborative, forward-thinking team.
• HPE's commitment to innovation aligns with my passion for developing cutting-edge technology solutions.

• The opportunity to work with a diverse team excites me, as collaboration often leads to the best outcomes.

• HPE's focus on sustainability resonates with my values, and I want to contribute to environ...read more
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2 coding questions, dsa mcq computer networks operating system mcq

Q1. Implement queue using linksd list
Ans. 
Queue can be implemented using linked list by maintaining head and tail pointers.
• Create a node structure with data and next pointer

• Maintain head and tail pointers to keep track of front and rear of queue

• Enqueue by adding node at tail and dequeue by removing node from head
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Q2. Print 1 to n using recursion
Ans. 
Print 1 to n using recursion
• Define a recursive function that takes n as input

• Base case: if n is 1, print 1 and return

• Recursive case: call the function with n-1 and print n
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Q1. Laptop knowledge
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Q2. What type of laptop in mkt
Ans. 
The most popular laptops in the market are typically from brands like Apple, Dell, HP, and Lenovo.
• Popular laptop brands include Apple, Dell, HP, and Lenovo

• Consider factors like processing power, storage capacity, and battery life when choosing a laptop

• Look for laptops with good customer reviews and reliable customer support
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