Unstop Operations Manager Interview Questions and Answers

Q1. Lazy loading in react
Ans. 
Lazy loading in React is a technique used to improve performance by loading components only when they are needed.
• Lazy loading helps reduce initial load time by splitting the code into smaller chunks.

• React.lazy() and Suspense are commonly used for lazy loading in React.

• Lazy loading is especially useful for large applications with many components.
Answered by AI
Add your answer
Q2. Cache bursting
Add your answer
Q3. Difference between == and ===
Ans. 
The difference between == and === is that == checks for equality after type coercion, while === checks for equality without type coercion.
• == is a loose equality operator that performs type coercion before comparing two values.

• === is a strict equality operator that does not perform type coercion before comparing two values.

• Example: 1 == '1' will return true, but 1 === '1' will return false.
Answered by AI
Add your answer

Assignment to develop a prototype

Q1. Face to face questions
Add your answer
Q2. Java Question Technical & coding
Add your answer
Q3. Mongodb & Mysql Question
Add your answer

It was a live coding round where expectation was to come up with a framework in Java from Scratch

Q1. It was a DS/Algo Round
Add your answer

Q1. Design Round in HLD
Ans. 
Design Round in HLD involves creating a high-level design for a software system.
• Identify the main components of the system and their interactions

• Define the architecture of the system including layers, modules, and interfaces

• Consider scalability, performance, security, and maintainability

• Use UML diagrams like class diagrams, sequence diagrams, and component diagrams

• Document the design decisions and rationale
Answered by AI
Add your answer

Coding questions were easy, not clear about shortlisting process

Q1. Basic DSA questions on arrays, linked lists
Add your answer

Q1. Self introduction
Add your answer

Dsa. , oops and basics of database management

Q1. System design questions basics
Add your answer
Q2. Hiring managers questions
Add your answer

There were 3 questions, which I had to do in 2 hours.
the questions were from arrays and Strings

Q1. They asked me concepts on OOPS and OS, also coding question on strings. all these were basic questions
Add your answer

Q1. Questions such as where do you see yourself in coming years, interests and hobbies.
Add your answer

2 questions, Easy and medium based

Q1. Stacks queues and array questions
Add your answer

Q1. Technical questions on projects
Add your answer

Q1. How to tackle any uncertain situations? Behavioural questions
Add your answer

Divisibility, LCM, HCF.
Numbers, Decimals, Fractions, Powers.
Profit, Loss.
Simple interest and Compound interest.
Speed, Distance, Time.
Work and wages.
Trains, Boats, Streams-upstream/downstream, Circular track questions.
Cistern and pipes.

Coding interviews test candidates' technical knowledge, coding ability, problem solving skills, and creativity, typically on a whiteboard.

Choose a topic based on the assignment.
2 Conduct research.
3 Write a thesis statement