Prepca Eduserv Technical Support Engineer Interview Questions and Answers

Q1. About basic info tech
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Q2. Database,sql,oracle
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3 coding questions any programming language

Q1. Technical Interview based on your programming skills
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Q2. 1.Find the possible permutation of the given string 2. Remove 3 from the given input (Number) and input should be taken from the user 3. Check whether the given string is Anagram without using map DATA s...read more
Ans. 
Answering questions related to string permutations, removing numbers, and checking for anagrams without using map data structure.
• To find permutations of a string, use recursion to swap characters at each position.

• To remove a specific character (e.g. '3') from a string, iterate through the string and build a new string without the character.

• To check for anagrams without using a map data structure, sort both strings and
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Q1. Introduce yourself and are you willing to relocate And salary discussion. That's it
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Both Aptitude and coding

Q1. Basic Java questions
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Q1. Salary discussion only
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Q1. Basic Java, Spring, SQL And high level design scenario based
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Q2. What are the advantages of using Autowired in Spring, and can the Singleton pattern be utilized within the Spring framework?
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Q3. What actions can be taken to reduce Elasticsearch latency without modifying the code when latency increases?
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Q4. Design pattern 1) factory 2) singleton 3) observer 4) Repository
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Q1. Tell me About yourself ?
Ans. 
I am a highly motivated and results-driven Inside Sales Executive with a proven track record of exceeding sales targets.
• Experienced in building and maintaining strong customer relationships

• Skilled in identifying customer needs and providing tailored solutions

• Proficient in using CRM software to track sales activities and manage leads

• Consistently meet or exceed sales quotas

• Excellent communication and negotiation skills

• Ab...read more
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Q2. Why you choossed sales?
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I chose sales because I enjoy building relationships and helping customers find solutions to their problems.
• I have always been a people person and enjoy interacting with others.

• I find satisfaction in helping customers find the right product or service that meets their needs.

• Sales allows me to constantly learn and adapt to new challenges and market trends.

• I am motivated by the opportunity to earn commission and be rewar...read more
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