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I applied via Campus Placement and was interviewed in Aug 2023. There were 3 interview rounds.
Be happy to help with a case study involving a graph. Please provide more details about the specific case study you have in mind, including the problem statement or scenario, any data or constraints, and the questions or tasks you'd like assistance with. This will allow me to provide you with a more tailored response.
I applied via Referral and was interviewed in Aug 2023. There were 3 interview rounds.
Low-level design primarily Design patterns focused.
posted on 26 Mar 2021
Waits in Selenium are used to synchronize the test execution with the application's response.
Waits are used to handle synchronization issues in Selenium
There are two types of waits: implicit and explicit
Implicit waits wait for a certain amount of time before throwing an exception if the element is not found
Explicit waits wait for a certain condition to occur before proceeding with the test
Examples of explicit waits inc
Selenium framework is an open-source automation tool used for web application testing.
Selenium framework supports multiple programming languages like Java, Python, C#, etc.
It consists of four components: Selenium IDE, Selenium RC, WebDriver, and Selenium Grid.
Selenium WebDriver is the most widely used component for browser automation.
It supports cross-browser testing and can be integrated with various testing framework...
Collections in Java are classes that group multiple elements into a single unit.
Collections are used to store, manipulate, and retrieve data in Java.
They provide a more flexible way of working with data than arrays.
Some examples of collections in Java include ArrayList, LinkedList, and HashSet.
OOPs concepts are a set of principles that help in designing and implementing object-oriented programs.
Encapsulation: bundling of data and methods that operate on that data
Inheritance: ability of a class to inherit properties and methods from another class
Polymorphism: ability of objects to take on multiple forms or behaviors
Abstraction: hiding of complex implementation details and showing only the necessary informatio
Tavisca Solutions interview questions for popular designations
I applied via Recruitment Consultant and was interviewed in Dec 2020. There were 4 interview rounds.
Solid principles and design patterns are important in API development.
Solid principles ensure that the API is maintainable, scalable, and extensible.
Design patterns provide a proven solution to common problems in API development.
Examples of design patterns include Factory, Singleton, and Observer.
Using these principles and patterns can lead to a more robust and efficient API.
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posted on 16 Sep 2021
I appeared for an interview before Sep 2020.
Round duration - 70 Minutes
Round difficulty - Hard
Prateek is a kindergarten teacher with a mission to distribute candies to students based on their performance. Each student must get at least one candy, and if two s...
The task is to distribute candies to students based on their performance while minimizing the total candies distributed.
Create an array to store the minimum candies required for each student.
Iterate through the students' ratings array to determine the minimum candies needed based on the adjacent ratings.
Consider both left-to-right and right-to-left passes to ensure fair distribution.
Keep track of the total candies dist
You are given a sequence of numbers, ARR
. Your task is to return a sorted sequence of ARR
in non-descending order using the Merge Sort algorithm.
The Merge Sort...
Implement Merge Sort algorithm to sort a sequence of numbers in non-descending order.
Use Divide and Conquer approach to recursively divide the input array into two halves.
Merge the sorted halves to produce a completely sorted array.
Ensure the implementation handles the constraints specified in the problem statement.
Example: For input [3, 1, 4, 1, 5], the output should be [1, 1, 3, 4, 5].
Tip 1 : Practice Atleast 250 Questions
Tip 2 : Do atleast 2 projects
Tip 1 : Do not put false things on resume.
Tip 2 : Have some projects on resume.
I applied via Company Website and was interviewed in Jul 2021. There was 1 interview round.
Complex SQL scenarios and their results
Using subqueries to filter data
Joining multiple tables with complex conditions
Using window functions to calculate running totals
Pivoting data to transform rows into columns
Using recursive queries to traverse hierarchical data
I applied via Naukri.com and was interviewed before Nov 2021. There were 2 interview rounds.
I applied via Walk-in and was interviewed before Mar 2021. There were 3 interview rounds.
Aptitude test
Current affairs
posted on 15 Jul 2022
I applied via Referral and was interviewed before Jul 2021. There were 3 interview rounds.
If you are a fresher , then this is for you else almost no coding test for experienced candidates.
based on 2 interviews
Interview experience
based on 49 reviews
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