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I applied via Job Portal and was interviewed in Jan 2024. There were 2 interview rounds.
Hacker rank test and aptitude
I appeared for an interview before Mar 2024, where I was asked the following questions.
Creating a timer with a counter involves setting up a countdown mechanism that triggers actions at specified intervals.
1. Initialize a counter variable to track the time remaining.
2. Set a timer using a scheduling function (e.g., setInterval in JavaScript).
3. Decrement the counter at each interval until it reaches zero.
4. Execute a callback function when the timer ends.
5. Example in JavaScript: const timer = setInterva...
Memory layout in microcontrollers includes various sections for code, data, and stack, optimizing resource usage.
Flash Memory: Stores program code (e.g., firmware) and is non-volatile.
SRAM: Used for runtime data storage, such as variables and stack.
EEPROM: Non-volatile memory for storing configuration settings.
Memory Map: Defines address ranges for different memory types, e.g., 0x0000 to 0xFFFF for Flash.
Peripheral Reg...
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I applied via Naukri.com and was interviewed before May 2020. There was 1 interview round.
posted on 3 Feb 2022
I applied via Walk-in and was interviewed before Feb 2021. There was 1 interview round.
I applied via Naukri.com and was interviewed in Mar 2023. There were 3 interview rounds.
Program to find last non-repeating character in a given string using Java 8 functions only.
Use Java 8 Streams and Lambda's to filter the string and find the last non-repeating character.
Create a Map to store the frequency of each character in the string.
Use the filter() method to get the non-repeating characters and find the last one using reduce().
Find the top 3 employees based on ratings in an employee table.
Sort the employee table based on ratings in descending order.
Select the top 3 employees from the sorted table.
Return the selected employees as the result.
Modify Employee class to consider objects with same names as duplicates.
Add a static HashSet<String> to keep track of unique names.
Override equals() and hashCode() methods to compare names.
In the constructor, check if the name already exists in the HashSet and mark it as duplicate if true.
I applied via Naukri.com and was interviewed in Nov 2024. There were 2 interview rounds.
They asked me about my current project and asked me to design a system similar to that
I applied via Campus Placement and was interviewed before May 2023. There were 3 interview rounds.
MCQ of programming languages - c/c++/Python , basic DS and OS questions
I applied via Recruitment Consulltant and was interviewed in Jan 2022. There were 4 interview rounds.
It was basic code syntax check test.
based on 2 interviews
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