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I applied via Company Website and was interviewed before Mar 2023. There was 1 interview round.
Web application architecture refers to the structure and layout of components in a web application.
Web application architecture typically consists of client-side and server-side components.
Client-side components include the user interface and any client-side scripts.
Server-side components include the server, application logic, and database.
Common architectures include MVC (Model-View-Controller) and microservices.
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I applied via Company Website and was interviewed in Oct 2024. There was 1 interview round.
Asked to write a bank application - which includes adding,removing,transferring of money
posted on 13 Feb 2025
I was interviewed in Jan 2025.
I was interviewed in Dec 2024.
The Longest Substring Without Repeating Characters problem involves finding the length of the longest substring without any repeating characters.
Best solution: Sliding Window approach with HashSet to track unique characters. Time complexity O(n), space complexity O(min(n, m)) where n is the length of the string and m is the size of the character set.
Worst solution: Brute force approach checking all substrings for uniqu...
posted on 3 Jan 2025
I applied via Campus Placement
A test that covers all fundamental topics, including networking, object-oriented programming (OOP), and data structures and algorithms (DSA).
I applied via Job Portal
React lifecycle functions are methods that are automatically called at specific points in a component's life cycle.
Mounting: constructor, render, componentDidMount
Updating: render, componentDidUpdate
Unmounting: componentWillUnmount
Padding is the space inside the border of an element, while margin is the space outside the border.
Padding is used to create space between the content and the border of an element.
Margin is used to create space between the border of an element and other elements.
Padding affects the size of the content area, while margin affects the positioning of the element.
Example: padding: 10px will create 10 pixels of space inside ...
I applied via Referral and was interviewed in Nov 2024. There were 3 interview rounds.
Data structures and algo. 2 ques were asked in hackerrank
posted on 28 Dec 2024
I applied via LinkedIn and was interviewed in Jun 2024. There were 5 interview rounds.
Java coding questions, basic Java questions.
The topic was -> "One nation one election"
String pool in Java is a pool of unique strings stored in memory to optimize memory usage.
String pool is a part of Java's memory where unique string literals are stored.
When a new string is created, Java checks if it already exists in the pool to save memory.
Strings created using double quotes are added to the pool, while those created using 'new' keyword are not.
Example: String str1 = "hello"; String str2 = "hello"; /...
Java has checked and unchecked exceptions. Checked exceptions must be handled at compile time, while unchecked exceptions do not need to be handled explicitly.
Checked exceptions: Must be caught or declared in the method signature. Example: IOException, SQLException
Unchecked exceptions: Do not need to be caught or declared. Example: NullPointerException, ArrayIndexOutOfBoundsException
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