FreshersLive Engineer Interview Questions and Answers

Time, calender,psedu code, english basics, technical coding questions.

There were 3 coding questions having LC easy-medium problems.

Q1. DSA Coding questions from LC
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Q2. Asked about CS fundamentals - OS, OOPs etc.
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Q1. OOPs Design - Low Level Design Round
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Q2. Follow up questions on the solution
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Coding, DSA, OOPS, Mathematical Aptitude, Logical Reasoning

Q1. Questions were based out of SQL, Python libraries and Machine learning projects as a part of my resume.
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Q2. Resume based projects
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Q1. Despite being from engineering background, why do you wanted to join a financial industry?
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Q2. Where do you see yourself after 5 years?
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Q1. Equals and hashcode implementation
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Q2. Config server configuration steps
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Config server configuration steps
• Install and set up the config server software

• Configure the server with the necessary properties and settings

• Define the repository for storing configuration files

• Create and manage configuration files

• Ensure proper security measures are in place

• Test and validate the configuration

• Monitor and maintain the config server
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Q3. Patch mapping in spring rest
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Patch mapping in Spring REST is used to partially update resources.
• Patch mapping allows clients to send only the fields that need to be updated instead of sending the entire resource.

• It is useful when updating large resources or when clients have limited bandwidth.

• Spring provides the @PatchMapping annotation to handle patch requests.

• The @PatchMapping annotation can be used with a specific URL or with a wildcard URL pat...read more
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Java - User Array of Arraylist as return type and need to find the new & updated users from the supplied lists.

Q1. General questions on performance improvement.
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Q2. Advantages of spring over spring boot.
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Spring Boot is built on top of Spring and provides additional features and ease of use.
• Spring Boot provides auto-configuration which reduces the amount of boilerplate code needed.

• Spring Boot has embedded servers which makes it easy to deploy applications.

• Spring Boot provides a variety of starter dependencies which makes it easy to add commonly used libraries.

• Spring Boot provides Actuator which provides insight into the...read more
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Q1. Basic knowledge of family and education
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Q2. What Before work experience
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Q3. Any other deploma and computer work experience
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Q4. What do you want to do>.
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Q5. Which field do you like
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Q1. SQL concepts related questions
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Q1. Mid level SQL related questions
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