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I applied via Campus Placement and was interviewed in Jan 2024. There were 2 interview rounds.
Arrays, Strings, Linked List and Dynamic Programming
Some top features of Java include platform independence, object-oriented, robust, secure, and multithreaded.
Platform independence - Java code can run on any platform that has a Java Virtual Machine (JVM)
Object-oriented - Java supports the principles of object-oriented programming
Robust - Java is designed to eliminate error-prone situations by emphasizing compile-time error checking and runtime checking
Secure - Java pro...
A copy constructor in Java is a special type of constructor that creates a new object by copying the values of an existing object.
Copy constructor is used to create a new object with the same values as an existing object.
It is typically used to create a deep copy of an object.
The copy constructor has the same name as the class and takes an object of the same class as a parameter.
No, Java does not support pointers like in languages such as C or C++.
Java uses references instead of pointers
References in Java point to objects on the heap
Example: String str = new String("Hello");
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posted on 17 Sep 2022
I applied via Naukri.com and was interviewed before Sep 2021. There was 1 interview round.
I have learned the importance of effective communication, adaptability, and teamwork.
Effective communication is key to successful projects and relationships.
Adaptability is crucial in navigating changes and challenges in the workplace.
Teamwork is essential for achieving common goals and fostering a positive work environment.
Financial derivatives are contracts whose value is derived from the performance of an underlying asset, index, or rate.
Types include options, futures, forwards, and swaps
Options give the holder the right, but not the obligation, to buy or sell an asset at a specified price before a certain date
Futures are agreements to buy or sell an asset at a future date for a price agreed upon today
Forwards are similar to futures bu...
Corporate actions are events initiated by a public company that impact its shareholders and securities.
Types of corporate actions include dividends, stock splits, mergers and acquisitions, rights issues, and bonus issues.
Dividends are payments made to shareholders from a company's profits.
Stock splits involve dividing existing shares into multiple shares to lower the price per share.
Mergers and acquisitions are when tw...
I applied via Pradeep and was interviewed in Feb 2024. There was 1 interview round.
I appeared for an interview in Jul 2023.
posted on 28 Feb 2023
I applied via Recruitment Consulltant and was interviewed in Jan 2023. There were 3 interview rounds.
I can bring value to the company by leveraging my technical expertise and leadership skills to drive innovation and improve efficiency.
Identifying and implementing new technologies to streamline processes
Mentoring and coaching team members to enhance their skills and productivity
Collaborating with cross-functional teams to develop and execute strategic plans
Ensuring adherence to industry standards and best practices
Con...
posted on 3 Jul 2024
I applied via Referral and was interviewed before Jul 2023. There were 2 interview rounds.
posted on 20 Dec 2024
OOPs is a programming paradigm that uses objects to represent real-world entities and their interactions.
OOPs stands for Object-Oriented Programming.
It focuses on encapsulation, inheritance, and polymorphism.
Encapsulation means hiding the implementation details of an object from the outside world.
Inheritance allows creating new classes based on existing ones.
Polymorphism allows using a single interface to represent dif...
I applied via Campus Placement and was interviewed in Jul 2023. There were 3 interview rounds.
Consisted of technical+ mathematical Aptitude questions
To reverse a linked list, iterate through the list and change the direction of pointers.
Iterate through the linked list and keep track of the previous, current, and next nodes.
Update the pointers of each node to reverse the direction.
Set the head of the linked list to the last node after reversing.
To implement a stack using a queue, we can use two queues. To implement a queue using a stack, we can use two stacks.
To implement a stack using a queue, we can use two queues. One queue will act as the main stack, while the other will be used for temporary storage during push operations.
For example, when pushing an element onto the stack, we can dequeue all elements from the main queue and enqueue them into the tempora...
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