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I applied via Referral and was interviewed in Aug 2024. There were 2 interview rounds.
Seeking new challenges and growth opportunities in a dynamic environment.
Looking for opportunities to work with the latest technologies and tools
Interested in expanding my skill set and knowledge in front end development
Seeking a more collaborative and innovative work culture
Want to take on more responsibility and contribute to impactful projects
Palindrome, React Basics, HTML basics
High level system design involves creating an overview of the system architecture and components.
Identify the main components and their interactions
Consider scalability, reliability, and performance
Choose appropriate technologies and frameworks
Ensure security and data privacy
Document the design and communicate it to stakeholders
I was interviewed in Apr 2023.
Bagging and Boosting are ensemble learning techniques used to improve the performance of machine learning models.
Bagging (Bootstrap Aggregating) involves training multiple models on different subsets of the training data and combining their predictions through averaging or voting.
Random Forest is an example of a bagging algorithm where decision trees are trained on random subsets of the data.
Boosting focuses on trainin...
Hyperparameters are parameters that are set before the learning process begins. Hyperparameter tuning is the process of selecting the best hyperparameters for a machine learning model.
Hyperparameters are not learned during the training process, but are set before training begins.
Examples of hyperparameters include learning rate, number of hidden layers in a neural network, and regularization strength.
Hyperparameter tun...
Covariance measures the relationship between two variables, while colinearity refers to the situation where two or more predictors in a multiple regression model are highly correlated.
Covariance is a measure of how two variables change together. A positive covariance indicates that the variables tend to increase or decrease together, while a negative covariance indicates that one variable tends to increase as the other...
Chi-square test is a statistical test used to determine if there is a significant association between two categorical variables.
Used to compare observed data with expected data based on a hypothesis
Calculates the difference between observed and expected frequencies
Commonly used in research studies to analyze relationships between variables
Ripik.ai interview questions for popular designations
Top trending discussions
I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.
I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.
I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.
Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.
OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.
OOPs stands for Object-Oriented Programming System
Java is a class-based OOPs language
Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs
Objects have state and behavior
Java supports interfaces, which allow for multiple inheritance
Example: A car can be represented as an object wit...
Java solves machine dependency by using bytecode and virtual machine.
Java code is compiled into bytecode which is platform-independent
The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific
JVM translates bytecode into machine code for the specific platform
This allows Java code to run on any platform with a JVM installed
Example: A Java program compiled on Windows can run on Linux or Mac as
I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.
Numerical ability and logical reasoning followed by some coding mcqs
Printing 1 to 100 without for loop
Use recursion to print numbers from 1 to 99
Print 100 outside the recursion
Use a base case to stop recursion at 100
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
Simple aptitude test
I applied via Company Website and was interviewed before Jul 2021. There were 2 interview rounds.
Attended the codevita competition in final year of college.
based on 5 interviews
Interview experience
4-6 Yrs
Not Disclosed
Data Scientist
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Product Manager
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Front end Engineer
5
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Backend Developer
4
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Back End Engineer
4
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Freshworks
Zoho
TCS
Infosys