Hbits Online Platform Assistant Vice President Technology Interview Questions and Answers for Experienced

Q1. Explain about azure functions
Ans. 
Azure Functions is a serverless compute service that lets you run event-triggered code without having to explicitly provision or manage infrastructure.
• Azure Functions allows you to write small pieces of code that run in response to events.

• It supports multiple programming languages like C#, JavaScript, Python, etc.

• You can easily integrate Azure Functions with other Azure services like Azure Storage, Azure Cosmos DB, etc...read more
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It was a multiple questions test, 90 minutes test 43 questions technical question based on the position i have applied. It is intermediate level of test. I have cleared the test.

Q1. After completed my Assessment test , I got a call from HR for technical round through WebEx. Yesterday interview done in that call panel asked about my role of my current company and asked about my project...read more
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Q2. Put vs patch in restful
Ans. 
In RESTful APIs, 'put' is used to update an entire resource, while 'patch' is used to update only specific fields of a resource.
• PUT is used to update the entire resource, while PATCH is used to update specific fields

• PUT requires the client to send the entire updated resource, while PATCH only requires the client to send the specific fields to be updated

• PUT is idempotent, meaning multiple identical requests will have th...read more
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Q3. Different between restful and webclient
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Restful is an architectural style for designing networked applications, while WebClient is a class in Java used for making HTTP requests.
• RESTful is an architectural style that uses HTTP methods like GET, POST, PUT, DELETE to perform operations on resources.

• WebClient is a class in Java that provides a higher-level API for making HTTP requests and handling responses.

• RESTful APIs are stateless and use standard HTTP status...read more
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Q4. Serialization and deserialization in java
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Serialization is the process of converting an object into a byte stream, while deserialization is the process of converting a byte stream back into an object in Java.
• Serialization is achieved by implementing the Serializable interface in Java.

• Deserialization is done by reading the byte stream and reconstructing the object using the readObject() method.

• Example: ObjectOutputStream for serialization and ObjectInputStream
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Q5. What are functional interface in java8
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Functional interfaces in Java 8 are interfaces with a single abstract method, used for lambda expressions and method references.
• Functional interfaces have only one abstract method, but can have multiple default or static methods.

• They can be used with lambda expressions and method references.

• Examples include java.lang.Runnable, java.util.Comparator, and java.util.function.Predicate.
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Very easy questions.And can be easily answered

Q1. What were your roles and responsibilities
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Q1. What are the commonly used design patterns in .NET?
Ans. 
Commonly used design patterns in .NET include Singleton, Factory, Observer, and MVC.
• Singleton pattern ensures a class has only one instance and provides a global point of access to it.

• Factory pattern creates objects without specifying the exact class of object that will be created.

• Observer pattern defines a one-to-many dependency between objects so that when one object changes state, all its dependents are notified and...read more
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Q2. What are DevOps pipelines and how are they implemented using Azure DevOps?
Ans. 
DevOps pipelines automate the software delivery process, integrating code changes from development to production.
• DevOps pipelines are automated workflows that allow for continuous integration and continuous delivery (CI/CD) of software.

• Azure DevOps provides tools for creating, managing, and executing DevOps pipelines.

• Pipelines in Azure DevOps can be defined using YAML or through a visual designer.

• They typically consist...read more
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Q1. How do u explain class & object with a real time example
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A class is a blueprint for creating objects, while an object is an instance of a class.
• A class defines the properties and behaviors that an object can have.

• An object is created using the class as a template.

• For example, consider a class called 'Car' that has properties like 'color', 'brand', and 'model'. An object of this class can be created as 'myCar' with specific values for these properties.

• The class 'Car' can also...read more
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Q2. Multiple inheritance, method overloading, method overriding, jdbc, spring core
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Q1. Salary negotiation
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Q1. Hardware Support, Software Support, Network Support, Customer Handling, Asset Management
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Sanrio base question

How to eradicate poverty? This was the topic of discussion

Q1. Explain binary search.
Ans. 
Binary search is a search algorithm that finds the position of a target value within a sorted array.
• It works by repeatedly dividing the search space in half.

• Compare the target value with the middle element of the array.

• If the target value is smaller, search the left half of the array.

• If the target value is larger, search the right half of the array.

• Repeat until the target value is found or the search space is empty.
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