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I applied via Approached by Company and was interviewed in Oct 2024. There were 4 interview rounds.
Codility Test General C# and SQL
Create a class Employees with fields FirstName LastName, DoB, and Gender. Return avg age of employees and avg age by genders.
Create a class Employees with fields FirstName, LastName, DoB, and Gender
Calculate the average age of all employees
Calculate the average age by genders
I am familiar with design patterns such as Singleton, Factory, Observer, and MVC.
Singleton pattern ensures a class has only one instance and provides a global point of access to it.
Factory pattern creates objects without specifying the exact class of object that will be created.
Observer pattern defines a one-to-many dependency between objects so that when one object changes state, all its dependents are notified and up...
Optimizing SQL queries involves using indexes, minimizing data retrieval, avoiding unnecessary joins, and optimizing query structure.
Use indexes on columns frequently used in WHERE clauses
Minimize data retrieval by selecting only necessary columns
Avoid unnecessary joins by using EXISTS or IN clauses instead
Optimize query structure by using appropriate joins and subqueries
Types of indexes include clustered, non-clustered, unique, composite, and filtered indexes.
Clustered index: Physically reorders the data in the table based on the index key.
Non-clustered index: Contains a sorted list of references to the table data rows.
Unique index: Ensures that no two rows have the same values in the indexed columns.
Composite index: Index that is created on multiple columns.
Filtered index: Index that...
Yes, I have read SQL Execution Plans to optimize query performance.
I have analyzed SQL Execution Plans to identify bottlenecks in queries.
I have used SQL Execution Plans to optimize query performance by understanding how the database engine executes queries.
I have made query optimization recommendations based on SQL Execution Plans.
I have experience with tools like SQL Server Management Studio to view and analyze Execu
I applied via Referral and was interviewed in Jul 2024. There were 3 interview rounds.
3 dsa questions medium level
I applied via Campus Placement and was interviewed in Nov 2024. There were 3 interview rounds.
Logical reasoning, grammar, and coding: two basic level questions.
I appreciate the collaborative team environment and innovative projects at my current company, and I am excited about the opportunities for growth and learning at your organization.
Collaborative team environment fosters creativity and productivity
Innovative projects challenge me to learn and grow
Excited about the opportunities for growth and learning at your organization
posted on 12 Dec 2024
I applied via Campus Placement and was interviewed in Nov 2024. There were 2 interview rounds.
Soo easy aptitude exam asked questions
OOPs in Java refers to Object-Oriented Programming concepts, fibo likely refers to Fibonacci sequence, and sorting refers to arranging elements in a specific order.
OOPs in Java includes concepts like classes, objects, inheritance, polymorphism, and encapsulation.
Fibo likely refers to the Fibonacci sequence, where each number is the sum of the two preceding ones (e.g. 0, 1, 1, 2, 3, 5, ...).
Sorting involves arranging el...
Yes, main can be overloaded but not overridden in C++.
Main can be overloaded by defining multiple functions with different parameters.
Example: int main() and int main(int argc, char* argv[])
Main cannot be overridden as it is a static function of the program.
The first round was a coding test, which was outsourced to an external vendor. I was asked 2 basic DSA questions, and there was discussions around the time and space complexity, and scope of optimizing the solutions. Post that there were a few questions around Spring Boot features and basic system design. The interviewer was professional throughout the interview, and the interview process felt more like a discussion, as compared to the standard interview process.
There was another round of coding - this time conducted by the organization itself. It consisted of a medium level DSA question on stacks. I wrote the code on my personal IDE and executed it there itself. The interviewer discussed about the possible edge cases and how I would deal with them. Post solving the question I was asked about my previous projects.
This was the final round where the discussion was largely around system design and HLD. It started off with questions are system design patterns and concepts. Then I was asked to design a booking design, with discussions around concurrency control and transaction management.
I am a dedicated and hardworking individual with a passion for helping others and a strong background in customer service.
Customer service experience in retail and hospitality industries
Strong communication and problem-solving skills
Passionate about making a positive impact in the community
My greatest strength is my ability to adapt to new situations and learn quickly.
Quick learner
Adaptable to change
Problem solver
Strong work ethic
I am a dedicated and hardworking individual with a passion for learning and helping others.
I have a background in marketing and have worked in the industry for 5 years.
I am currently pursuing a degree in psychology to further my understanding of human behavior.
I enjoy volunteering at local shelters and organizing community events.
I am fluent in Spanish and have traveled to several Spanish-speaking countries.
My greatest weakness is that I tend to be overly critical of my own work, which can sometimes lead to self-doubt.
I have a tendency to overanalyze my work and focus on minor details
I often struggle with feeling like my work is never good enough
I have difficulty accepting praise or recognition for my accomplishments
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.
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
I applied via Referral and was interviewed in May 2024. There were 2 interview rounds.
I prioritize testing based on criticality, impact, dependencies, and risks involved.
Identify critical functionalities and prioritize testing for them first
Consider impact on end users and prioritize testing for high impact areas
Take into account dependencies between different modules or components
Assess risks involved and prioritize testing for high-risk areas
Use risk-based testing approach to prioritize test cases
Test cases for Landline phone functionality
Test dialing a number and making a call
Test receiving a call and answering it
Test call waiting functionality
Test call forwarding feature
Test voicemail functionality
posted on 6 Jul 2024
I applied via Campus Placement and was interviewed in Jun 2024. There were 2 interview rounds.
Web scripting,dbms,java,c++
I am familiar with Java, Python, and C++ programming languages.
Java
Python
C++
The 4 pillars of OOP are Inheritance, Encapsulation, Abstraction, and Polymorphism.
Inheritance allows a class to inherit properties and behavior from another class.
Encapsulation restricts access to certain components of an object, protecting its integrity.
Abstraction hides complex implementation details and only shows the necessary features.
Polymorphism allows objects to be treated as instances of their parent class or
FIS
HighRadius
Broadridge Financial Solutions
PayPal