Hewlett Packard Enterprise Technical Support Executive Interview Questions and Answers

Q1. Write the code to find the length of a string without using the string functions.
Ans. 
Use a loop to iterate through the characters of the string and count them.
• Create a function that takes a string as input.

• Initialize a variable to store the length of the string.

• Use a loop to iterate through each character of the string and increment the length variable.

• Return the final length of the string.
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Q2. How will you print the address of a variable without using a pointer?
Ans. 
You can print the address of a variable without using a pointer by using the & operator in C/C++.
• Use the & operator before the variable name to get its address, e.g. int num = 10; printf("Address of num: %p", &num);

• You can also pass the variable directly to a function that expects a pointer, e.g. void printAddress(int *ptr) { printf("Address: %p", ptr); } int num = 20; printAddress(&num);
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Q1. How to Contribution Of Company Rick's time .
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Q1. Please explain your previous company profile
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Q2. I am sure my previous company technical knowledge
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Easy round, want to speak for 5 to 10 mins

Same as round 1. They check our grammatical mistake

Q1. I did not select for this round
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Q1. Work regarding your job profile
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Q2. Linux related questions
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Q1. Python code snippets for different codes
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Q2. SQL Queries on Joins
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Q1. What do you mean by sales?
Ans. 
Sales refers to the process of exchanging goods or services for money or other valuable considerations.
• Sales involves identifying potential customers, presenting products or services, and closing deals.

• It includes activities such as prospecting, lead generation, negotiation, and follow-up.

• Examples of sales roles include sales representative, account manager, and business development manager.
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Q1. What do you mean by IP Address
Ans. 
An IP Address is a unique numerical label assigned to each device connected to a computer network.
• IP Address stands for Internet Protocol Address

• It is used to identify and locate devices on a network

• There are two types of IP Addresses - IPv4 and IPv6

• Example of IPv4 address: 192.168.1.1

• Example of IPv6 address: 2001:0db8:85a3:0000:0000:8a2e:0370:7334
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It's a voice assessment, which consists of 72 questions and 55 mins duration to complete it

Any topic we can choose and just speak in front of the fellow candidates

Q1. Difference between ram and rom
Ans. 
RAM is volatile memory used for temporary storage, while ROM is non-volatile memory used for permanent storage.
• RAM stands for Random Access Memory, used for temporary storage of data and program instructions

• ROM stands for Read-Only Memory, used for permanent storage of data and program instructions

• RAM is volatile, meaning data is lost when power is turned off

• ROM is non-volatile, meaning data is retained even when power
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Q2. What do you know about cloud computing
Ans. 
Cloud computing is the delivery of computing services over the internet, including storage, servers, databases, networking, software, and analytics.
• Cloud computing allows users to access and use resources on-demand without the need for physical infrastructure.

• It offers scalability, flexibility, cost-effectiveness, and increased efficiency.

• Examples of cloud computing services include Amazon Web Services (AWS), Microsoft
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Q3. What is network
Ans. 
A network is a collection of computers, servers, mainframes, network devices, and other devices connected to one another to share data and resources.
• Networks can be wired or wireless

• They can be local (LAN), wide (WAN), or global (Internet)

• Networks use protocols like TCP/IP to communicate

• Examples include Ethernet, Wi-Fi, and cellular networks
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Q4. What are mentioned in job description and what do you understand about the role mentioned in JD
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Q5. What is IP and how IP address is represented
Ans. 
IP stands for Internet Protocol. An IP address is a unique numerical label assigned to each device connected to a computer network.
• IP stands for Internet Protocol

• IP address is a unique numerical label assigned to devices on a network

• IP addresses are represented in decimal format, such as 192.168.1.1

• There are two versions of IP addresses - IPv4 and IPv6
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Q1. What is cloud support
Ans. 
Cloud support refers to providing technical assistance and troubleshooting for cloud computing services and platforms.
• Providing assistance with setting up and configuring cloud services

• Troubleshooting issues related to cloud storage, networking, and security

• Offering guidance on best practices for utilizing cloud resources

• Resolving performance issues and optimizing cloud infrastructure

• Examples: AWS Support, Microsoft Az
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Q2. What is cus support
Ans. 
Customer support is the assistance provided to customers before, during, and after purchasing a product or service.
• Customer support involves helping customers with technical issues, product inquiries, and troubleshooting.

• It can be provided through various channels such as phone, email, live chat, or social media.

• Customer support aims to ensure customer satisfaction and loyalty by addressing their concerns and resolving...read more
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