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posted on 11 Mar 2015
BST is a binary tree where left child is smaller and right child is greater. Add/delete ops maintain this property.
BST is a data structure used for searching, sorting, and storing data
Add operation: Traverse the tree and find the appropriate position to insert the new node
Delete operation: Find the node to be deleted, replace it with its inorder successor or predecessor, and delete the successor/predecessor node
Time co...
Copy a linked list with random pointers to random nodes in the list.
Create a new node for each node in the original list
Map the original nodes to their corresponding new nodes
Copy the value of the original node to the new node
Copy the random pointer of the original node to the new node using the mapping created earlier
I am a software engineer with experience in developing web applications and a passion for problem-solving.
Experienced in developing web applications using languages such as Java, Python, and JavaScript
Proficient in using frameworks such as Spring, Django, and React
Skilled in problem-solving and troubleshooting
Strong communication and collaboration skills
Passionate about learning new technologies and keeping up with ind
I have experience in software development and have worked on various projects using different technologies.
Started my career as a software developer at XYZ company
Developed web applications using Java and Spring framework
Worked on a project for a client in the healthcare industry, developing a patient management system
Implemented RESTful APIs using Node.js and Express
Contributed to open source projects on GitHub
Current...
I applied via Naukri.com and was interviewed in Jan 2022. There were 2 interview rounds.
I appeared for an interview before Sep 2023.
I applied via Indeed and was interviewed in Nov 2023. There were 2 interview rounds.
The interview session took 30 minutes
Implement Java code to filter data from a list using Java Stream API
Use Stream.filter() method to filter data based on a given condition
Use lambda expressions to define the filtering condition
Collect the filtered data using Collectors.toList() method
posted on 1 Sep 2022
I applied via Company Website
posted on 10 Aug 2024
Developed a web application for tracking inventory and sales data
Led a team of 5 developers to design and implement the application
Utilized Java, Spring Boot, and Angular for development
Integrated with third-party APIs for real-time data updates
posted on 16 Jan 2025
Valid parentheses in python
HDFC Bank
Manappuram Finance
PVR Inox
Abbott