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I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.
Callback hell is a situation in asynchronous programming where multiple nested callbacks make the code difficult to read and maintain.
Occurs when multiple asynchronous operations are nested within each other
Can lead to deeply nested code which is hard to understand and debug
Can be mitigated using promises, async/await, or libraries like async.js
React is a JavaScript library for building user interfaces.
React is used for creating interactive UI components.
It allows developers to build reusable UI components.
React uses a virtual DOM for efficient rendering.
React is commonly used in web development for single-page applications.
Loops are used in programming to repeat a block of code multiple times until a certain condition is met.
Loops help in automating repetitive tasks
Types of loops include for, while, and do-while
Example: for loop to iterate over an array and perform an operation on each element
A child process is a process created by another process, known as the parent process.
Child processes inherit resources and attributes from the parent process.
Child processes can communicate with the parent process and other child processes.
Examples include when a program spawns multiple processes to perform different tasks.
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I applied via Campus Placement and was interviewed in Jul 2020. There was 1 interview round.
Java is platform independent due to its bytecode and JVM.
Java code is compiled into bytecode which is platform-independent.
JVM (Java Virtual Machine) interprets the bytecode and executes it on any platform.
JVM acts as an abstraction layer between the Java code and the underlying hardware.
This allows Java programs to run on any platform that has a JVM installed.
For example, a Java program written on a Windows machine ca...
I applied via Company Website and was interviewed in Mar 2020. There were 3 interview rounds.
I applied via Recruitment Consultant and was interviewed before Oct 2020. There was 1 interview round.
I applied via Referral and was interviewed before Oct 2019. There was 1 interview round.
I applied via Campus Placement and was interviewed before Aug 2020. There were 4 interview rounds.
The latest embedded systems are focused on IoT, AI, and machine learning.
Embedded systems are becoming more connected to the internet of things (IoT)
AI and machine learning are being integrated into embedded systems for improved performance
Low-power consumption and high-performance processors are being developed for embedded systems
Examples include Amazon Echo, Nest Thermostat, and Fitbit
I was interviewed before May 2020.
I am a highly motivated individual with a passion for learning and a strong work ethic.
I have a Bachelor's degree in Computer Science from XYZ University.
I have completed several internships in software development, including one at ABC Company where I worked on a team to develop a mobile app.
I am proficient in several programming languages, including Java, Python, and C++.
I am a quick learner and enjoy taking on new c...
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