Clarivate Interview Questions, Process, and Tips

Round duration - 75 minutes
Round difficulty - Medium

Consists of MCQ + 2 coding questions( medium level)

Q1. 
Best Time to Buy and Sell Stock II Problem Statement
Given the stock prices for a certain number of days, represented as an array, determine the maximum profit you can achieve. You may perform as many tra...read more
Ans. 
The problem involves finding the maximum profit that can be achieved by buying and selling stocks on different days.
• Iterate through the array of stock prices and find the local minima and maxima to calculate profit

• Keep track of the total profit by adding the differences between consecutive maxima and minima

• You can perform multiple transactions, so buy at each local minima and sell at each local maxima

• Example: For price...read more
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Round duration - 60 minutes
Round difficulty - Easy

The round is based on data structures, oops concepts and implementation, OS and DBMS general questions. And Please do not forget to read about scheduling algorithms and ACID properties of RDBMS.

Q1. Can you explain the implementation of abstract classes and interfaces in inheritance, as well as the concepts of function overloading and overriding?
Ans. 
Abstract classes and interfaces in inheritance allow for defining common behavior and function signatures, while function overloading and overriding enable polymorphism.
• Abstract classes are classes that cannot be instantiated and may contain abstract methods that must be implemented by subclasses.

• Interfaces are similar to abstract classes but can only contain method signatures and constants, with no method implementati...read more
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