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Brane Enterprises
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I applied via Campus Placement and was interviewed before Aug 2023. There were 2 interview rounds.
Identify anagrams within a given sentence
Split the sentence into individual words
Compare each word to every other word to find anagrams
Store anagrams in an array of strings
The lowest common ancestor (LCA) of a binary tree is the shared ancestor of two nodes farthest from the root.
Start from the root and recursively search for the nodes in the left and right subtrees.
If one node is found in the left subtree and the other in the right subtree, then the root is the LCA.
If both nodes are found in the left subtree, then the LCA is in the left subtree. Same for the right subtree.
Repeat the pro
Use a hash set to find duplicates in a string efficiently.
Create a hash set to store characters as you iterate through the string.
If a character is already in the hash set, it is a duplicate.
Return the duplicates as an array of strings.
To find the sum of digits in reverse order, reverse the number and then add the digits together.
Reverse the given number
Separate each digit of the reversed number
Add all the digits together to get the sum
I have extensive experience in defining product features and KPIs to drive growth and user engagement.
Led the development of a new feature that increased user engagement by 30%, tracked through user session duration as a KPI.
Implemented A/B testing for a product feature, resulting in a 15% increase in conversion rates, monitored via sales KPIs.
Collaborated with cross-functional teams to define KPIs for a new product la...
Enhancing product features involves user feedback, competitive analysis, and innovative thinking to improve usability and value.
Conduct user surveys to gather feedback on existing features and desired improvements.
Analyze competitors' products to identify gaps and opportunities for differentiation.
Implement A/B testing to evaluate the effectiveness of new features before full rollout.
Utilize analytics to understand use...
I applied via Campus Placement
I applied via Campus Placement
Implemented new software to streamline project communication, reducing delays and errors.
Identified bottlenecks in communication process
Developed and implemented new software solution
Provided training to team members on how to use the new software
Problem solving is the process of finding solutions to difficult or complex issues.
Identifying the problem or issue at hand
Gathering relevant information and data
Analyzing the information to understand the root cause
Generating possible solutions
Evaluating and selecting the best solution
Implementing the solution and monitoring its effectiveness
Software development life cycle is a process used by software development teams to design, develop, test, and deploy software.
It is a systematic process for building software applications.
It includes phases like planning, design, development, testing, deployment, and maintenance.
Each phase has specific goals and deliverables.
Common models include Waterfall, Agile, and DevOps.
Example: In Agile, development is done in sh
Brane Enterprises interview questions for popular designations
1) Finding and removing loop in linked list. 2)find pair of given sum in binary tree
Print the bottom view of a binary tree
Use a map to store the horizontal distance and node value at each level
Perform a level order traversal of the binary tree
Update the map with the node value at each horizontal distance
Print the node values in the map for the bottom view
Get interview-ready with Top Brane Enterprises Interview Questions
2 coding questions were asked
I applied via Campus Placement and was interviewed in Oct 2024. There were 2 interview rounds.
Multithreading is the ability of a CPU to execute multiple threads concurrently, allowing for better performance and responsiveness.
Multithreading allows multiple tasks to be executed simultaneously on a single CPU core.
Each thread has its own set of registers and stack, but shares the same memory space.
Threads can communicate with each other through shared memory or synchronization mechanisms like mutexes and semaphor...
Rotate a 2D matrix by 90 degrees clockwise
Transpose the matrix (swap rows with columns)
Reverse each row to get the final rotated matrix
Client side routing is handled by the browser, while server side routing is handled by the server.
Client side routing is faster as it does not require a server request for each page change.
Server side routing involves the server processing each request and returning the appropriate page.
Client side routing is commonly used in single page applications (SPAs) with frameworks like React or Angular.
Server side routing is u...
I am passionate about creating innovative software solutions and believe that org offers a great platform for growth and learning.
Passionate about creating innovative software solutions
Believe org offers a great platform for growth and learning
Designing a system for autonomous vehicles involves integrating sensors, algorithms, and control systems to enable safe and efficient navigation.
Consider sensor fusion to combine data from cameras, lidar, radar, and GPS for accurate perception of the vehicle's surroundings.
Implement localization techniques such as SLAM (Simultaneous Localization and Mapping) to enable the vehicle to understand its position in real-time...
Merge two sorted linked lists into a single sorted linked list.
Create a new linked list to store the merged result.
Compare the values of the nodes from both input lists and add the smaller value to the result list.
Move the pointer of the list with the smaller value to the next node and continue until both input lists are empty.
Find the length of the longest increasing subsequence in an array.
Use dynamic programming to keep track of the longest increasing subsequence ending at each index.
Initialize an array to store the length of the longest increasing subsequence ending at each index.
Iterate through the array and update the length of the longest increasing subsequence ending at each index based on previous values.
Return the maximum value in ...
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The duration of Brane Enterprises interview process can vary, but typically it takes about less than 2 weeks to complete.
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