Artoon Solutions Interview Questions and Answers for Freshers

BInary Tree implementation

Q1. High level design and architecture of project
Ans. 
The high level design and architecture of a project involves outlining the overall structure and components of the software system.
• Identify the main modules or components of the system

• Define the interactions between these modules

• Specify the data flow and communication protocols

• Consider scalability, performance, and security requirements

• Choose appropriate design patterns and technologies
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Q2. Design database schema for particular scenario.
Ans. 
Design a database schema for a particular scenario.
• Identify entities and their relationships

• Create tables for each entity

• Define primary and foreign keys

• Normalize the database to reduce redundancy

• Consider indexing for performance optimization
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Q3. What is Cascadiing
Ans. 
Cascading is a data processing framework for building complex data processing workflows on Apache Hadoop.
• Cascading allows developers to easily create and manage data pipelines using Java or other JVM languages.

• It provides a higher-level abstraction for working with Hadoop MapReduce, making it easier to write and maintain data processing jobs.

• Cascading supports complex data transformations, joins, aggregations, and more...read more
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Q1. What is OOPs Concept?
Ans. 
OOPs (Object-Oriented Programming) is a programming paradigm based on the concept of objects, which can contain data and code.
• OOPs focuses on creating objects that interact with each other to solve a problem

• It involves concepts like classes, objects, inheritance, polymorphism, and encapsulation

• Example: Inheritance allows a class to inherit properties and behavior from another class
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Q2. What is the difference between abstract class and interface?
Ans. 
Abstract class can have both abstract and non-abstract methods, while interface can only have abstract methods.
• Abstract class can have constructor, fields, and methods, while interface cannot have any implementation.

• A class can extend only one abstract class, but can implement multiple interfaces.

• Abstract class is used to provide a common base for multiple classes, while interface is used to define a contract for class...read more
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Q1. Oops concept and technology related
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Q1. Discuss about salary
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Q1. How can you convert a lead?
Ans. 
To convert a lead, you need to build rapport, understand their needs, showcase value, address objections, and close the deal.
• Build rapport by establishing a connection and showing genuine interest in their needs.

• Understand their needs by asking probing questions and actively listening to their responses.

• Showcase value by highlighting the benefits of your product or service and how it can solve their problems.

• Address ob...read more
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Q2. How you define the potential of the lead?
Ans. 
The potential of a lead is defined by their level of interest, budget, authority, and need for the product or service.
• Evaluate the lead's level of interest in the product or service

• Assess the lead's budget and financial capacity to make a purchase

• Determine if the lead has the authority to make buying decisions

• Identify the lead's specific need for the product or service

• Consider the lead's timeline for making a decision
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They will ask questions on logic

Q1. About technology you mentioned in resume
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Q2. And arrays or condition based
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Q3. String function
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Q1. About technology and previous company about work
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Q1. Salary discussion
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Q1. They arrange with under experienced interviewer any one can pass through it
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Q1. HR round will honey bath one you as you treat as a king
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Q1. Resume related questions
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Q1. Technology related
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Q1. Discuss everything
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