Arcesium SDE-2 Interview Questions and Answers

There were questions from medium to hard level

Q1. Questions related to SQL basic programming and DSA were asked
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Q1. It was basically a personality test round
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Q1. Simple xpath without using Index reverse strings with words separately
Ans. 
Reverse strings with words separately using simple xpath without using index
• Use XPath function to split the string into words

• Reverse each word individually using XPath function

• Concatenate the reversed words back together
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Q1. Django in depth questions
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Q2. Django ORM related questions
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Recerse string using java

Q1. Tell me all oops features
Ans. 
Object-oriented programming features include encapsulation, inheritance, polymorphism, and abstraction.
• Encapsulation: Bundling data and methods that operate on the data into a single unit (class).

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

• Polymorphism: Ability for objects of different classes to respond to the same message in different ways.

• Abstraction: Hiding the complex imp...read more
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2 coding questions, and other quantitative, logical and verbal

A group of 7 and topic was "local for vocal"

Verbal,quants

Q1. Sql, oops data structure
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It is very easy round

One easy and one medium

Q1. Four pillers of oops
Ans. 
Encapsulation, Inheritance, Polymorphism, Abstraction
• Encapsulation: Bundling data and methods that operate on the data into a single unit. Example: Class in Java

• Inheritance: Ability of a class to inherit properties and behavior from another class. Example: Subclass extending a superclass

• Polymorphism: Ability to present the same interface for different data types. Example: Method overloading in Java

• Abstraction: Hiding t...read more
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Q2. What is sql and database
Ans. 
SQL is a programming language used to manage and manipulate data in relational databases.
• SQL stands for Structured Query Language

• It is used to communicate with databases to perform tasks like querying, updating, and deleting data

• Common SQL commands include SELECT, INSERT, UPDATE, DELETE

• Examples of popular databases that use SQL include MySQL, PostgreSQL, Oracle
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