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Developed a web application for tracking personal fitness goals and progress.
Used HTML, CSS, and JavaScript for front-end development.
Implemented a RESTful API using Node.js and Express for back-end functionality.
Utilized MongoDB for database storage and retrieval of user data.
Incorporated chart.js library for visualizing fitness data trends.
I applied via LinkedIn and was interviewed in May 2024. There were 2 interview rounds.
Time was 1 hr for aptitute and then technical exam and then there was a call for an interview where the questions asked were from basic dsa
The topic was on dsa and very easy oop concept and it can be solved easily
Rag architecture is a data architecture pattern that stands for Raw, Aggregated, and Generated data layers.
Rag architecture is a data architecture pattern used to organize data into three layers: Raw, Aggregated, and Generated.
Raw data layer stores the original, unprocessed data as it is collected.
Aggregated data layer contains summarized and aggregated data for faster querying and analysis.
Generated data layer include...
Transformer architecture is a type of deep learning model that utilizes self-attention mechanism for processing sequential data.
Utilizes self-attention mechanism to weigh the importance of different input elements
Consists of encoder and decoder layers for processing input and generating output
Introduced in the paper 'Attention is All You Need' by Vaswani et al. in 2017
I applied via Campus Placement and was interviewed in Jun 2023. There were 4 interview rounds.
It was an online test. there was total 60 questions categorised in 6 sections having 5 questions and 1 section having 30 questions. total time given was 30 minute
There was total 3 questions and had a time limit of 1 hr 30 minutes. this test was offline at an institution, each student was given a computer. questions were on easy level.
JVM is Java Virtual Machine, JRE is Java Runtime Environment, JDK is Java Development Kit.
JVM is an abstract machine that provides a runtime environment in which Java bytecode can be executed.
JRE includes JVM, libraries, and other necessary components to run Java applications.
JDK is a software development kit that includes JRE, compiler, debugger, and other tools for developing Java applications.
JMM stands for Java Memory Management, which is responsible for managing memory allocation and deallocation in Java programs.
JMM ensures that objects are allocated and deallocated properly in Java programs.
It includes features like garbage collection to reclaim memory from unused objects.
JMM helps prevent memory leaks and optimize memory usage in Java applications.
Abstract classes and interfaces are used in object-oriented programming to define common behaviors and characteristics for classes.
Abstract classes can have both abstract and concrete methods, while interfaces can only have abstract methods.
A class can implement multiple interfaces, but can only inherit from one abstract class.
Abstract classes can have constructors, while interfaces cannot.
Abstract classes can have mem...
Exception handling in Java is a mechanism to handle runtime errors and prevent program crashes.
Java uses try-catch blocks to handle exceptions.
Exceptions can be caught and handled using catch blocks.
The finally block is used to execute code regardless of whether an exception is thrown or not.
Java provides predefined exception classes like NullPointerException, ArrayIndexOutOfBoundsException, etc.
Custom exceptions can b
void in Java is a keyword used to indicate that a method does not return any value.
Void is used as the return type of a method that does not return any value.
It is used to define methods that perform actions without returning a value.
Example: public void printMessage() { System.out.println("Hello!"); }
Promact InfoTech interview questions for popular designations
I applied via Company Website and was interviewed in Apr 2023. There were 2 interview rounds.
I was interviewed in Aug 2023.
On Campus Aptitude test moderate level
Coding Difficulty was medium. They Ask Array, DP and graph based Question
Ethics and Technical questions
3 coding problems are there
I was interviewed in Mar 2023.
Basic aptitude questions
Top trending discussions
Precompilation unit is a compiled code that can be reused by multiple source files.
Precompilation unit is created by the compiler from the source code.
It contains the compiled code of header files and other dependencies.
It can be reused by multiple source files, reducing compilation time.
It is also known as precompiled header or PCH.
Example: stdafx.h in Visual Studio is a precompiled header file.
posted on 15 Feb 2016
The first 50 prime numbers are...
Start with 2, the first prime number
Check each odd number greater than 2
Use trial division to check if a number is prime
Stop when you have found 50 prime numbers
Sorting a file within a range
Use a sorting algorithm like quicksort or mergesort
Read the file and store the data in an array or list
Sort the array or list within the given range
Write the sorted data back to the file
I am a passionate software engineer with experience in developing web applications using various technologies.
Experienced in developing web applications using HTML, CSS, JavaScript, and frameworks like React and Angular
Proficient in backend development with Node.js, Express, and MongoDB
Familiar with version control systems like Git and project management tools like Jira
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