Accenture Interview Questions, Process, and Tips for Experienced

30 MCQs where 15 Need to be answered correctly to get shortlisted.
Sanfoundary source is very helpful in cracking it.

Q1. Explain Oops concepts
Ans. 
Oops concepts refer to Object-Oriented Programming principles such as Inheritance, Encapsulation, Polymorphism, and Abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Polymorphism: Ability to present the same interface for different data types.

• Abstraction: Hiding the complex implementation det
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Q2. Explain file handling
Ans. 
File handling refers to the process of managing and manipulating files on a computer system.
• File handling involves tasks such as creating, reading, writing, updating, and deleting files.

• Common file operations include opening a file, reading its contents, writing data to it, and closing the file.

• File handling in programming languages often involves using functions or libraries specifically designed for file operations.

• E...read more
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Q3. Explain supervised and unsupervised learning algorithms of your choice.
Ans. 
Supervised learning uses labeled data to train a model, while unsupervised learning finds patterns in unlabeled data.
• Supervised learning requires input-output pairs for training

• Examples include linear regression, support vector machines, and neural networks

• Unsupervised learning clusters data based on similarities or patterns

• Examples include k-means clustering, hierarchical clustering, and principal component analysis
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Q4. Coding question on pandas which had 10 followup questions
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Q1. Simple discussion on compensation
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Q1. Oops concepts and implementation
Ans. 
Oops concepts refer to object-oriented programming principles like inheritance, encapsulation, polymorphism, and abstraction.
• Inheritance allows a class to inherit properties and behavior from another class.

• Encapsulation involves bundling data and methods that operate on the data into a single unit.

• Polymorphism allows objects of different classes to be treated as objects of a common superclass.

• Abstraction focuses on hid...read more
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Q2. Sql Concepts and Ssms
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Q1. .Net Technology basics
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Q2. Solid principles
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Q1. What is dependency Injection
Ans. 
Dependency Injection is a design pattern where the dependencies of an object are provided externally rather than created within the object itself.
• Allows for easier testing by providing mock dependencies

• Promotes loose coupling between components

• Improves code reusability and maintainability

• Commonly used in frameworks like Spring in Java
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Q2. What is stream api explain with example
Ans. 
Stream API in Java provides a way to process collections of objects in a functional style.
• Stream API allows for easy manipulation of collections using functional programming concepts like map, filter, and reduce.

• Example: List<String> names = Arrays.asList("Alice", "Bob", "Charlie"); Stream<String> stream = names.stream();

• Example: List<Integer> numbers = Arrays.asList(1, 2, 3, 4, 5); int sum = numbers.
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Q3. Spring boot annotations used in repository classes like entity id table column.
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Q4. What is post mapping explain with example
Ans. 
Post mapping is a method used in RESTful APIs to create a new resource.
• Post mapping is used to create a new resource in the server.

• It is typically used in combination with HTTP POST method.

• Post mapping is commonly used in Spring Boot applications to handle incoming POST requests.
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Q5. Majority of questions asked on project and what you have done as a part of it. And after that they will give you some scenarios and ask for what code will you right. Like get employee list whose salary is ...read more
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Q6. Functional interface
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Q1. Arimab pdq values how are they calculated?
Ans. 
Arimab pdq values are calculated using a formula that takes into account demand, production, and lead time.
• Arimab pdq values are calculated by multiplying the average demand rate by the average lead time.

• The formula for calculating Arimab pdq values is PDQ = D * Q, where D is the average demand rate and Q is the average lead time.

• These values are important for inventory management and production planning.
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