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I appeared for an interview before Sep 2020.
Round duration - 90 minutes
Round difficulty - Easy
Round 1 was a coding round consisting of 3 easy questions.
Given an integer array ARR
of size N
, your objective is to perform a series of operations to maximize the sum of selected elements from the array. During each operation, you should...
Maximize sum by selecting elements from array and removing adjacent elements.
Select element 'i' and remove 'i-1' and 'i+1' from array during each operation.
Continue until array is empty to maximize sum of selected elements.
Focus on maximizing sum rather than printing results.
Round duration - 45 minutes
Round difficulty - Medium
Interviewer asked every a number of question from OOPS and data structures.
Implement a queue data structure that follows the FIFO (First In First Out) property, using only instances of the stack data structure.
Implement a queue using only stack data structure with predefined functions for FIFO operations.
Use two stacks to simulate a queue - one for enqueue and one for dequeue operations.
For enQueue operation, push elements onto the enqueue stack.
For deQueue operation, if the dequeue stack is empty, transfer elements from enqueue stack to dequeue stack.
For peek operation, return the top element of the dequeue stack.
For isEmpt...
Round duration - 30 minutes
Round difficulty - Easy
He asked me about my projects and extra-curriculars that I have done in college.
Round duration - 15 minutes
Round difficulty - Easy
Tip 1 : Practice Strings, Arrays, Dynamic Programming for coding test
Tip 2 : Practice Data Structures, OOPS, SQL for interviews
Tip 3 : Practice questions from Codezen, GFG and Leetcode on a daily basis.
Tip 1:Mention only genuine things in the resume
Tip 2:Be ready for questioning for the skills and projects you have mentioned in resume.
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I applied via Recruitment Consulltant and was interviewed before Feb 2021. There were 5 interview rounds.
Basic c Programming and Embedded Systems
There was simple aptitude questions along with some C snippet
RISC (Reduced Instruction Set Computing) has a smaller set of simple instructions, while CISC (Complex Instruction Set Computing) has a larger set of complex instructions.
RISC processors have simpler instructions that can be executed in a single clock cycle, making them faster.
CISC processors have more complex instructions that may require multiple clock cycles to execute.
RISC architectures typically have a smaller chi...
ADC converts analog signals into digital data by sampling the input signal at regular intervals.
ADC samples the input signal at regular intervals
It quantizes the sampled values into discrete digital values
The resolution of ADC determines the number of possible digital values
Common types of ADC include successive approximation ADC and delta-sigma ADC
I appeared for an interview before Mar 2024.
Simple embedded c coding round
posted on 11 Mar 2025
I applied via LinkedIn and was interviewed before Sep 2022. There were 3 interview rounds.
Normal Aptitude test for 1 hour
To reverse an array of strings, iterate through the array and swap elements from start to end.
Iterate through the array using two pointers, one starting from the beginning and the other from the end.
Swap elements at the two pointers until they meet in the middle.
Repeat until all elements are swapped and the array is reversed.
I applied via Job Fair and was interviewed before Oct 2022. There were 3 interview rounds.
OOPS focuses on objects and classes, while functional programming focuses on functions as first-class citizens.
OOPS involves concepts like inheritance, encapsulation, and polymorphism.
Functional programming emphasizes immutability, pure functions, and higher-order functions.
In OOPS, data is typically stored in objects with methods to manipulate the data.
Functional programming avoids side effects and mutable state.
Examp...
I applied via LinkedIn and was interviewed in Apr 2022. There were 5 interview rounds.
React server side rendering generates HTML on the server while client side rendering generates HTML on the browser.
Server side rendering is better for SEO and initial page load time
Client side rendering is better for interactivity and dynamic content
Server side rendering requires more initial setup and configuration
Client side rendering can be easier to develop and maintain
To convert a class based component to functional component, we need to remove the class syntax and use hooks instead.
Remove the class syntax and replace it with a function
Remove the render method and return the JSX directly
Replace this.props with props
Use useState hook to manage state
Use useEffect hook to manage lifecycle methods
RISC stands for Reduced Instruction Set Computing and CISC stands for Complex Instruction Set Computing.
RISC processors have a smaller set of simple instructions, while CISC processors have a larger set of complex instructions.
RISC processors typically execute instructions in one clock cycle, while CISC processors may require multiple clock cycles.
RISC processors rely on optimizing compilers for performance, while CISC...
Interpreter translates code line by line while compiler translates entire code at once.
Interpreter: translates code line by line, slower execution, easier debugging (e.g. Python)
Compiler: translates entire code at once, faster execution, harder debugging (e.g. C++)
I applied via Company Website and was interviewed before Aug 2023. There were 2 interview rounds.
Coding questions related to logic correction and write a correct logic for wrongly given code
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