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London Stock Exchange Group
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I applied via campus placement at Bangalore Institute Of Technology (BIT) and was interviewed in Sep 2024. There were 4 interview rounds.
Questions asked on basic C++ and Java, very few aptitudes question
There were 3 medium-hard level questions were asked in coding round
Group discussion was held for 35mins: 30mins discussion among the group and 5mins to present it
I applied via campus placement at NMAM Institute of Technology, Mangalore
Array string easy to medium
Gd-more of case study topic college learning portal build
I applied via Company Website and was interviewed before Oct 2023. There were 4 interview rounds.
An IQ test in MCQ format. We were given small math problems and analytical/logical questions
OOP concepts like inheritance, encapsulation, and polymorphism are essential in software development.
Inheritance: Creating subclasses that inherit properties and behaviors from a parent class.
Encapsulation: Bundling data and methods within a class to restrict access from outside.
Polymorphism: Objects of different classes can be treated as objects of a common superclass.
Example: Creating a class 'Animal' with subclasses
Different data structures are suitable for different scenarios based on their characteristics and operations.
Arrays are good for storing a collection of elements with constant time access to individual elements.
Linked lists are good for frequent insertions and deletions at any position in the list.
Hash tables are good for fast lookups and insertions based on key-value pairs.
Trees are good for hierarchical data represen...
Had a discussion with the Head of technology and head of engineering. Asked general behavioural questions and technical questions
What people are saying about London Stock Exchange Group
posted on 17 Dec 2024
Simple aptitude questions that cover fundamental concepts.
Moderate difficulty level questions in data structure and algorithms.
posted on 7 Mar 2024
I applied via Approached by Company and was interviewed in Sep 2023. There were 4 interview rounds.
posted on 16 Aug 2024
I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.
Java versions differ in features, performance, and compatibility with libraries and frameworks.
Major differences between Java versions include new features, performance improvements, and compatibility with libraries and frameworks.
For example, Java 8 introduced lambda expressions and the Stream API, while Java 11 added local-variable syntax for lambda parameters.
It is important to consider the specific requirements of ...
MVC separates application into Model, View, Controller. MVVM adds ViewModel to separate UI logic from business logic.
MVC stands for Model-View-Controller, where Model represents data, View represents UI, and Controller handles user input.
MVVM stands for Model-View-ViewModel, where ViewModel acts as a mediator between Model and View, separating UI logic from business logic.
In MVC, the View directly interacts with the Mo...
The process of developing a new application involves planning, designing, coding, testing, and deploying.
Gather requirements from stakeholders
Create wireframes and mockups
Develop code using appropriate technologies
Test application for bugs and performance issues
Deploy application to production environment
posted on 4 Jul 2024
I applied via Approached by Company and was interviewed in Jun 2024. There were 2 interview rounds.
Exception handling in API involves catching and handling errors that occur during API execution.
Use try-catch blocks to catch exceptions and handle them appropriately
Throw custom exceptions to provide meaningful error messages to API consumers
Use status codes to indicate the outcome of API requests (e.g. 200 for success, 400 for client errors, 500 for server errors)
Log exceptions to track errors and troubleshoot issues
...
Code to generate a multiplication table in a programming language
Use nested loops to iterate through rows and columns
Print the product of row and column for each cell
Consider formatting the output for better readability
posted on 8 Aug 2024
I applied via Referral and was interviewed in Jul 2024. There was 1 interview round.
Object-oriented programming concepts that focus on data encapsulation, inheritance, polymorphism, and abstraction.
Encapsulation: bundling data and methods that operate on the data into a single unit (class)
Inheritance: ability of a class to inherit properties and behavior from another class
Polymorphism: ability to present the same interface for different data types
Abstraction: hiding the complex implementation details
I applied via campus placement at Indian Institute of Technology (IIT), Kharagpur and was interviewed in Feb 2024. There were 3 interview rounds.
Interview experience
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