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I applied via Company Website and was interviewed in Mar 2022. There were 2 interview rounds.
Top trending discussions
I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 3 interview rounds.
Find common ancestor of 2 nodes in a binary tree
Traverse the tree from root to both nodes and store the paths
Compare the paths to find the last common node
Use recursion to traverse the tree and find the common ancestor
To find the minimum element of a stack in O(1) time, maintain a separate stack for minimum values.
Create a separate stack to store minimum values
Push the minimum value onto the minimum stack every time a new value is pushed onto the main stack
Pop the minimum stack every time the main stack pops a value
The top of the minimum stack will always contain the minimum value
Sort a binary array of 0s and 1s and optimize the code.
Use two pointers approach to swap 0s and 1s
Avoid using sorting algorithms like bubble sort or selection sort
Use a single loop to traverse the array and swap elements
Use XOR operation to swap elements
Explaining Java HashMap internals and behavior when hashcode always returns 1.
HashMap uses hashcode to calculate the index of the bucket where the key-value pair will be stored.
If hashcode always returns 1, all key-value pairs will be stored in the same bucket resulting in poor performance.
In this case, HashMap will use a linked list to store multiple key-value pairs in the same bucket.
Retrieving a value from a HashMap...
I applied via Walk-in and was interviewed in Mar 2022. There were 2 interview rounds.
If p,q,r,s and t are in Arithmetic Progression, is r is the largest among them?i.t>0,ii.p,q<0
A)1
B)2
C)3
D)4
How does Social Media had Impact over Students
I applied via LinkedIn and was interviewed in Jul 2024. There was 1 interview round.
I applied via LinkedIn and was interviewed before Oct 2023. There were 4 interview rounds.
HackerRank Test was conducted
Kubernetes is an open-source container orchestration platform for automating deployment, scaling, and management of containerized applications.
Kubernetes helps in automating the deployment, scaling, and management of containerized applications.
It provides features like self-healing, load balancing, and storage orchestration.
Kubernetes uses declarative configuration to define the desired state of the application.
It supp...
Horizontal Pod Autoscaler (HPA) is a Kubernetes feature that automatically scales the number of pods in a deployment based on CPU or custom metrics.
HPA helps ensure optimal resource utilization by automatically adjusting the number of pods in a deployment based on resource usage.
It can be configured to scale based on CPU utilization or custom metrics like requests per second.
For example, if a deployment is experiencing...
I applied via Referral and was interviewed before Sep 2023. There were 3 interview rounds.
Logical reasoning, Basic Mathematical questions - 50 questions only 20 minuites. you need to be very quick in answering.
Developed a web application for tracking inventory and sales data
Used React for front-end development
Implemented RESTful APIs using Node.js
Utilized MongoDB for database management
Design, develop, and maintain software applications, troubleshoot issues, collaborate with team members
Designing and developing software applications
Maintaining and updating existing software
Troubleshooting and resolving technical issues
Collaborating with team members on projects
Participating in code reviews and testing
I applied via Naukri.com and was interviewed before Sep 2023. There was 1 interview round.
I applied via Campus Placement and was interviewed in Jan 2022. There was 1 interview round.
Python is a versatile programming language used for web development, data analysis, artificial intelligence, and more.
Web development with frameworks like Django and Flask
Data analysis with libraries like Pandas and NumPy
Artificial intelligence and machine learning with libraries like TensorFlow and Keras
Scripting and automation tasks
Game development with Pygame
Desktop GUI applications with Tkinter and PyQt
Network prog...
C++ is an extension of C with object-oriented programming features.
C++ supports classes and objects while C does not.
C++ has better support for function overloading and templates.
C++ has a standard library that includes many useful functions.
C++ is more complex than C and can be harder to learn.
C++ code can be compiled as C code with some modifications.
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TIBCO Software
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SAP
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