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Vayavya Labs Interview Questions, Process, and Tips
Top Vayavya Labs Interview Questions and Answers
- Q1. Flow of data from User application to Driver in Android deviceasked in android Framework Engineer interview
- Q2. What are content providersasked in android Framework Engineer interview
- Q3. Extending existing HALasked in android Framework Engineer interview
Vayavya Labs Interview Experiences
6 interviews found
Anonymous
I applied via Naukri.com and was interviewed in Oct 2024. There were 2 interview rounds.
(2 Questions)
- Q1. Flow of data from User application to Driver in Android device
- Ans.
Data flows from user application to driver in Android device through various layers of the Android framework, including the application framework, system services, and the Linux kernel.
User application makes a request to the Android framework API.
The Android framework forwards the request to the appropriate system service.
The system service communicates with the Linux kernel to interact with the device driver.
The devic...
- Q2. What are content providers
- Ans.
Content providers are components in Android that manage access to a structured set of data
Content providers are used to share data between different applications
They provide a standard interface for accessing data
Content providers can be used to store and retrieve data from databases, files, or the web
(2 Questions)
- Q1. Question about projects done
- Q2. Extending existing HAL
- Ans.
Extending existing HAL involves adding new functionality to an existing Hardware Abstraction Layer in Android framework.
Understand the existing HAL interface and its functionalities
Identify the new functionality to be added
Implement the new functionality in the HAL implementation
Test the extended HAL to ensure compatibility and functionality
Update any dependent components or modules
Skills evaluated in this interview
android Framework Engineer Interview Questions asked at other Companies
40mins profit or loss, time and distance,percentage, etc
1 hours searching,sorting,programs on string manipulation
Software Developer Interview Questions asked at other Companies
Selected
I applied via Campus Placement and was interviewed before May 2023. There were 3 interview rounds.
C-code, electronics related and some general question.
(1 Question)
- Q1. Code righting, logical and reasoning and about myself.
(1 Question)
- Q1. Companies work and my personal and professional things that I have done till then
Interview Preparation Tips
- C
- C++
- Embedded Systems
- Embedded C
- Python
- Linux
- Linux Kernel
- Device Drivers
- Shell Scripting
- Bash
- Linux Device Drivers
Engineer Interview Questions asked at other Companies
Prasad Nandanwar
Selected
I applied via Company Website and was interviewed before Oct 2022. There were 4 interview rounds.
(3 Questions)
- Q1. Creating a C program to swap values
- Ans.
Swapping values in a C program involves using a temporary variable to store one value while the other is replaced.
Declare three variables: two for the values to be swapped and one for the temporary storage.
Assign the values to be swapped to the two variables.
Use the temporary variable to store one of the values.
Assign the value from the other variable to the first variable.
Assign the value from the temporary variable t
- Q2. Details about projects performed in past
- Q3. About other skills
(3 Questions)
- Q1. Tell me about yourself
- Q2. Roles and Responsibilities in previous job
- Q3. Explaned roles and responsibilities here
(4 Questions)
- Q1. Tell me about yourself
- Q2. Reasons for quitting previous jobs
- Q3. How do I react in difficult situations
- Q4. Expected salary
Skills evaluated in this interview
Software Developer Interview Questions asked at other Companies
Vayavya Labs interview questions for popular designations
I applied via Recruitment Consultant and was interviewed in May 2021. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Questions on C language(Strings, Pointers, Arrays, Programs and Expected Output), Linux(Threads, Synchronization Mechanism, Socket Function Calls) and related to the project questions...
Interview Preparation Tips
Senior Engineer Interview Questions asked at other Companies
I applied via Recruitment Consultant and was interviewed in May 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. 1.To verify Sudoko in whichever comfortable language i did in python 2. To build queue from stack
Interview Preparation Tips
Senior Software Engineer Interview Questions asked at other Companies
Jobs at Vayavya Labs
Top trending discussions
Interview questions from similar companies
Interview Questionnaire
2 Questions
- Q1. PATTERN PROBLEMS
- Q2. CALCULATION OF CHILDREN AND GRANDCHILDREN
- Ans.
Calculate the number of children and grandchildren
Count the number of direct children of a person
Count the number of grandchildren of a person
Use recursion to count all descendants
Consider only living descendants
Exclude step-children and adopted children
Interview Preparation Tips
Practice
I applied via Campus Placement and was interviewed in Jul 2022. There were 3 interview rounds.
10 core subject MCQs along with 3 coding questions
1 Fizz Buzz questions
2 third largest string in array of strings
3 operation on numbers given by strings
(3 Questions)
- Q1. Almost all Basic concepts retlated to OS ie process, threads, multitasking, multiprogramming
- Q2. Concepts related to AWS
- Q3. Coding questions like 1. second largest element in array 2. stack implementation and its real time uses 3. frequency of characters in string
(2 Questions)
- Q1. Deep concepts related to CNS , related to your own laptop its processor , cores etc
- Q2. Top View of binary treee
- Ans.
Top view of binary tree is the nodes visible when viewed from the topmost node.
Top view shows the nodes visible from the root node's perspective.
Nodes are printed in the order of their horizontal distance from the root node.
If two nodes have the same horizontal distance, the node that appears first in the level order traversal is printed first.
Interview Preparation Tips
2. Core subjects like CNS ,OS should be good
Skills evaluated in this interview
(1 Question)
- Q1. Print Longest Increasing Subsequence
- Ans.
Print the longest increasing subsequence of an array of strings.
Use dynamic programming to find the longest increasing subsequence.
Iterate through the array and keep track of the longest increasing subsequence ending at each index.
Return the longest increasing subsequence found.
Skills evaluated in this interview
1. max of sub-array
2.snake-to-camel
Interview Preparation Tips
2. On the basis of that test only they can reject you irrespective of the situation.
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Vayavya Labs Interviews By Designations
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Vayavya Labs Interview Process
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Vayavya Labs Reviews and Ratings
based on 20 reviews
Rating in categories
Pune,
Bangalore / Bengaluru
+110-12 Yrs
Not Disclosed
|
Engineer
23
salaries
|  ₹3 L/yr - ₹10 L/yr |
|
Senior Software Engineer
23
salaries
| ₹6 L/yr - ₹23 L/yr |
|
Senior Engineer
19
salaries
| ₹4.8 L/yr - ₹16 L/yr |
|
Embedded Software Engineer
17
salaries
| ₹3 L/yr - ₹7.5 L/yr |
|
Software Engineer
10
salaries
| ₹4.2 L/yr - ₹12 L/yr |
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