Empower Software Developer Interview Questions and Answers

Basic math and aptitude and English grammar questions

Q1. Tell me about your self
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Q2. About project and behavior type questions
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Q1. Introduce your-self
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Q2. OOP concepts in Java
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OOP concepts in Java involve encapsulation, inheritance, polymorphism, and abstraction.
• Encapsulation: Bundling data and methods that operate on the data into a single unit (class).

• Inheritance: Allowing a class to inherit properties and behavior from another class.

• Polymorphism: The ability for objects of different classes to respond to the same method call.

• Abstraction: Hiding the implementation details and showing only
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Q3. Encapsulation vs Polymorphism
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Encapsulation focuses on hiding the internal state of an object and restricting access to it, while polymorphism allows objects of different classes to be treated as objects of a common superclass.
• Encapsulation helps in achieving data hiding and abstraction by restricting access to certain components of an object.

• Polymorphism allows objects of different classes to be treated as objects of a common superclass, enabling ...read more
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Q4. SQL questions like left outer join
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Q5. Python Data Structure (Situation based question)
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Q6. Coding Round(Leetcode easy question based on String and Array)
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Q1. Introduce yourself
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Q2. Types of search any how to use them is real life
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Types of search include linear search, binary search, and hash table search. They are used in real life for finding information efficiently.
• Linear search: sequentially checks each element in a list until a match is found.

• Binary search: divides a sorted array in half to quickly find the target value.

• Hash table search: uses a hash function to map keys to values for fast retrieval.

• Real life example: Using linear search to...read more
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Q3. Question based on public and private key
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Q4. General situation based questions
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Q1. What is your experience with Microsoft SQL Server?
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Q2. Asp net core
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Q3. Angular version 13
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Q4. What is Oops concepts
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Q5. Web service and API integration
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Json data based assignment angular

Q1. Basic technical question based on js angular
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Profit loss , number system, code decode

Q1. What is DDL, DML, DQL
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DDL stands for Data Definition Language, DML stands for Data Manipulation Language, and DQL stands for Data Query Language.
• DDL is used to define the structure of database objects such as tables, indexes, and views.

• DML is used to manipulate data in the database, such as inserting, updating, and deleting records.

• DQL is used to retrieve data from the database using queries.

• Examples: CREATE TABLE is a DDL statement, INSERT...read more
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Q1. Mostly based on resume. Your experience, what you have done, what all you know. That's all.
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