Deloitte Web Developer Trainee Interview Questions and Answers

Cofing round on hackerearth

Case study with algo and db design

Q1. Starting from OOPS, then .NET Core, Then Angular and MS-SQL. For the .NET Developer
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Q1. Second round will be little bit deeper with core concepts.
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Q1. About projects and internship
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Q2. About my experience leading a team
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Q1. .net questions, web api
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Basic aptitude questions. Could be done easily if practiced enough

Q1. Introduce yourself
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Q2. Array searching
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Q1. Write a java program to sort an array
Ans. 
Java program to sort an array of strings
• Use Arrays.sort() method to sort the array of strings

• Import java.util.Arrays package

• Example: String[] arr = {"apple", "banana", "orange"}; Arrays.sort(arr);
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Q2. Collections in java and springboot

Ans. 

Collections in Java and Spring Boot are used to store and manipulate groups of objects.

• Collections in Java are used to store multiple objects in a single unit.

• Spring Boot provides support for managing collections through various data structures like List, Set, Map, etc.

• Collections in Java and Spring Boot help in organizing and manipulating data efficiently.

• Example: List names = new ArrayList<>();

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