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I applied via Approached by Company and was interviewed in Nov 2023. There were 3 interview rounds.
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posted on 6 Nov 2024
I applied via Campus Placement
Questions on Logical Reasoning, Electronics subjects MCQ, C coding questions.
Designed a final year project involving a deep learning model with a block diagram.
Researched various deep learning algorithms and techniques
Implemented the chosen algorithm using Python and TensorFlow
Created a detailed block diagram to illustrate the project workflow
Tested and evaluated the performance of the deep learning model
Presented the project findings and results to faculty and peers
Embedded C is a subset of C language used for programming embedded systems, while Embedded C++ is a subset of C++ language with additional features for embedded systems.
Embedded C is a subset of C language, with limited features and libraries compared to standard C.
Embedded C++ is a subset of C++ language, with additional features like classes, inheritance, and polymorphism.
Embedded C is commonly used for low-level pro...
Microcontrollers are integrated circuits designed for specific tasks, while microprocessors are general-purpose CPUs. 8051 is a popular microcontroller.
Microcontrollers are self-contained systems with memory, I/O ports, and timers, designed for specific tasks.
Microprocessors are general-purpose CPUs that require external components for memory, I/O, and timers.
8051 microcontroller is a popular 8-bit microcontroller know
In C++, datatypes have specific ranges and sizes. Embedded systems are real-life examples of using datatypes effectively.
Datatypes in C++ have specific ranges and sizes to store different types of data efficiently.
For example, 'int' datatype in C++ typically has a range of -2,147,483,648 to 2,147,483,647.
Embedded systems use datatypes like 'uint8_t' to efficiently store data in limited memory space.
Real-life example of...
Pointers in C++ are variables that store memory addresses. They can be used to access and manipulate data directly.
Types of pointers: Null pointer, Void pointer, Wild pointer, Dangling pointer
Example: int *ptr; // pointer to an integer variable
Program to determine if a number is prime or not prime
Create a function to check if a number is prime or not
Iterate from 2 to the square root of the number and check for divisibility
If the number is divisible by any number other than 1 and itself, it is not prime
Return true if the number is prime, false otherwise
Code to generate Fibonacci series using iterative approach
Initialize an array to store the Fibonacci series
Start with the first two numbers in the series (0 and 1)
Use a loop to calculate the next number by adding the previous two numbers
Continue this process until the desired number of terms is reached
Constructor initializes an object, destructor cleans up resources. Polymorphism allows objects to be treated as instances of their parent class. Static function belongs to the class, not instances. Volatile keyword indicates a variable may be changed unexpectedly.
Constructor initializes an object when it is created. Example: 'Car c = new Car();'
Destructor cleans up resources when an object is destroyed. Example: 'delet...
Work from home is better or work from office
I was interviewed in Dec 2024.
Python is a versatile programming language known for its simplicity and readability.
Python is an interpreted language, making it easy to write and test code quickly.
It supports multiple programming paradigms, including object-oriented, imperative, and functional programming.
Python has a large standard library with built-in modules for various tasks, reducing the need for external libraries.
Python uses indentation to de...
I applied via LinkedIn and was interviewed in Dec 2024. There were 2 interview rounds.
Basic Hacker Rank SQL Questions 2 . and 10 MCQ based
The query selects all columns and calculates the total amount for each customer in table t2.
The query uses a window function to calculate the sum of 'amt' for each customer in the 't2' table.
The 'partition by customer' clause divides the result set into partitions based on the 'customer' column.
The 'select *' statement selects all columns from the table along with the calculated total amount.
The 'sum(amt) over (partiti...
To find customers who purchased the same item multiple times on the same day.
Identify unique customers who purchased the same item multiple times on the same day
Check for duplicate transactions by customer and item on the same day
Aggregate the data to count the number of customers who made multiple purchases of the same item on the same day
posted on 5 Jan 2025
I applied via Naukri.com and was interviewed in Dec 2024. There were 3 interview rounds.
I am not sure about what this round about. After couple of simple management questions, The interviewer asking leet code questions which was not expected as it was mentioned that its a managerial round. As it was on 31st I was little not prepared and wanted to skip the question. The interviewer got offended and talking very rude. At this point I got the idea that interview is not.
Worst part is after every round they is no feedback cycle. they just ghost you. very bad attitude.
Scenario based questions
General Computer Science Questions.
2NF eliminates partial dependencies, while 3NF eliminates transitive dependencies.
2NF eliminates partial dependencies by ensuring all non-key attributes are fully functionally dependent on the primary key.
3NF eliminates transitive dependencies by ensuring that non-key attributes are not dependent on other non-key attributes.
Example: In a table with columns A, B, and C where A is the primary key, if B depends on A and C...
Using recursion to print numbers from 1 to 100 without a loop
Create a recursive function that takes a number as input and prints it
Call the function with 1 as the initial input and increment the input by 1 in each recursive call
Stop the recursion when the input reaches 100
Delete removes rows from a table while truncate removes all rows from a table.
Delete is a DML command while truncate is a DDL command.
Delete operation can be rolled back while truncate operation cannot be rolled back.
Delete operation fires triggers on each row deletion while truncate operation does not fire triggers.
I applied via Naukri.com and was interviewed in Oct 2024. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.
I applied via Naukri.com and was interviewed in Oct 2024. There were 2 interview rounds.
Fluent wait in Selenium is used for handling dynamic elements and synchronization issues.
Fluent wait is used to wait for a condition to be true before proceeding with the next steps in Selenium automation scripts.
It provides more flexibility in defining wait conditions compared to implicit or explicit waits.
Fluent wait can be used to wait for a specific element to be visible, clickable, or any other custom condition.
It...
To get all the links available on a page, you can use web scraping techniques.
Use a web scraping tool like BeautifulSoup in Python or Selenium to extract all the links from the page
Identify the HTML elements that contain the links, such as tags with href attributes
Iterate through the elements to extract the URLs and store them in a list
Interview experience
Technical Associate
103
salaries
| ₹2.2 L/yr - ₹7.2 L/yr |
Software Engineer
76
salaries
| ₹2.5 L/yr - ₹10 L/yr |
Customer Support Associate
40
salaries
| ₹2 L/yr - ₹4 L/yr |
Project Manager
36
salaries
| ₹7 L/yr - ₹19 L/yr |
Senior Technical Associate
35
salaries
| ₹3.6 L/yr - ₹9 L/yr |
Ramco Systems
TCS
Infosys
Wipro