Razorpay Staff Engineer Interview Questions and Answers

Q1. Binary insertion sort
Add your answer
Q2. Difference between map and hash tables
Ans. 
Map is an abstract data type that stores key-value pairs, while hash table is a specific implementation of a map using hashing.
• Map is a general concept, while hash table is a specific implementation of a map using hashing functions.

• Map allows any type of keys, while hash table typically requires keys to be hashable.

• Map may not guarantee order, while hash table may use hashing to provide faster access times.

• Example: Map...read more
Answered by AI
Add your answer

Graph question showing dendency of different services marked 1 to n determine which service should be deployed first so as to now disturb the sequence

Numerical Test, Reasoning Test, English Test

Financial related questions

Case study on various situations

Q1. About the job related questions
Add your answer
Q2. About work experience
Add your answer
Q3. Expectention from job profile
Add your answer
Q4. Benefits from Jobs profile
Add your answer
Q5. How long work with organisation
Add your answer

Code for JS Scheduler
Function Currying

Q1. Fetch all promises together
Ans. 
To fetch all promises together means to gather and handle multiple promises simultaneously.
• Use Promise.all() method to fetch all promises together

• Pass an array of promises as an argument to Promise.all()

• Handle the resolved values of all promises in a single then() block
Answered by AI
Add your answer
Q2. Design offline application
Ans. 
Designing an offline application involves creating a system that can function without an internet connection.
• Consider the data storage and synchronization methods to ensure data is accessible offline.

• Implement caching mechanisms to store frequently accessed data locally.

• Design a user-friendly interface that clearly indicates when the application is offline.

• Include offline capabilities for essential features to enhance ...read more
Answered by AI
Add your answer

Q1. Basic questions on TPF, TPFDF, ASSEMBLERS.
Add your answer

Q1. Basic questions on C & C++.
Add your answer

Q1. Situation or Scenario based question.
Add your answer

Q1. Compensation Discussion.
Add your answer

Q1. Were related to java, dsa and aptitude
Add your answer
Q2. Spring , spring boot, dsa med- high
Add your answer

Q1. DSA round LLD+HLD
Add your answer

Q1. DSA round and project discussion
Add your answer

Code Signal, 110 minutes, 4 questions. 2 easy 1 medium 1 hard.
Word Search in a matrix of characters variation. Move only right and down and can't bend more than once.
Count all possible combinations of Contiguous Subarray sum from two different arrays adding up to a target sum.

React
Implement Form Validation of four fields, name, email, dropdown and textbox. Each field contribute to 25% form completion, the progress should reflect in a progress bar below.

Q1. Binary insertion sort
Add your answer
Q2. Difference between map and hash tables
Ans. 
Map is an abstract data type that stores key-value pairs, while hash table is a specific implementation of a map using hashing.
• Map is a general concept, while hash table is a specific implementation of a map using hashing functions.

• Map allows any type of keys, while hash table typically requires keys to be hashable.

• Map may not guarantee order, while hash table may use hashing to provide faster access times.

• Example: Map...read more
Answered by AI
Add your answer

Graph question showing dendency of different services marked 1 to n determine which service should be deployed first so as to now disturb the sequence