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Devansh Biswal

Writer at OG, 3rd year B. Tech student at Veer Surendra Sai University of Technology, Burla. Working hard day and night to get placed at Google.

Burla, Sambalpur (in Odisha, India) •
31 posts •
Software Engineering

The Intersection of Bitcoin and Online Casinos: A Technological Revolution

In recent years, two groundbreaking trends have converged to create a unique niche in the digital world: Bitcoin and online casinos.

Devansh Biswal
Culture

Sell RSU and ESPP in India [with Purpose Code] - Maximize Return

This OpenGenus guide, tailored for Indian residents, provides insights and strategies to maximize returns while efficiently managing costs, including GST charges.

Devansh Biswal
data science

Avoid these 5 Mistakes as a new Data Scientist

In this article at OpenGenus, we have explored 5 common mistakes one make at their first job as a Data Scientist fresh out of School. We wrap up with 5 tips as well.

Devansh Biswal
Natural Language Processing (NLP)

Retrieval Augmented Generation (RAG): Basics

In this article at OpenGenus, we have explored a new finetuning technique for Large Language Models (LLMs) developed by Meta (formerly Facebook). This technique is known as Retrieval Augmented Generation (RAG).

Devansh Biswal
Technology Company - Careers

Job Levels at AMD (Advanced Micro Devices)

In this article at OpenGenus, we have listed the different job levels and grades at AMD (Advanced Micro Devices) (technical ladder at AMD) along with corresponding annual salary and average experience. This table will help you grow in your career at AMD.

Devansh Biswal
data science

Unleashing the Power of APIs in Your Data Science Projects - 3 APIs You Can Master in Minutes

Imagine you're a data scientist or a developer, and you're about to embark on a new project. You're excited, but there's a problem - you need data, lots of it, and from various sources.

Devansh Biswal
C++

Convert C and C++ code to Assembly Code

In this article at OpenGenus, we have explained how to convert / compile a C or C++ code to Assembly code using GCC or G++ compiler.

Devansh Biswal
instruction set

Why learn assembly instructions?

In this article at OpenGenus, we have explained how learning assembly instructions can be useful and who should learn it in this age of high level programming languages.

Devansh Biswal
instruction set

Matrix Multiplication in Assembly

In this article at OpenGenus, we have explained how to implement Matrix Multiplication in Assembly. We have provided the complete assembly code to multiply 2 3x3 matrices as well.

Devansh Biswal
instruction set

Array in x86 Assembly

In this article at OpenGenus, we have explained how to implement an Array in x86 Assembly Programming Language. This gives a strong insight on how array function behind the high level programming languages.

Devansh Biswal
C++

VPOPCNT: Number of set bits

In this article at OpenGenus, you must have the complete idea of VPOPCNT assembly instruction that is used to get the number of set bits.

Devansh Biswal
instruction set

XCHG - Exchange Memory

In this article at OpenGenus, we have explained the concept of XCHG instruction in x86 processor that is used to swap contents between two registers or memory locations.

Devansh Biswal
Computer Architecture

Number of Clock Cycles in Assembly Instructions

In this article at OpenGenus, we have listed the Number of Clock Cycles in different Assembly Instructions like LEA, XCHG and others.

Devansh Biswal
instruction set

Number of Clock Cycles in Arithmetic Operations

In this article at OpenGenus, we have listed the Number of Clock Cycles in Arithmetic Operations. This is an important information to understand which operation to use and which one to avoid based on performance.

Devansh Biswal
C++

MOVSX, MOVSXD - Move with Sign Extend, Doubleword

In this article at OpenGenus, we have covered 2 important assembly instructions namely MOVSX and MOVSXD which is used to move a data considering sign bits. It is an alternative to MOVZX.

Devansh Biswal
instruction set

x86 LEA - Load Effective Address

In this article at OpenGenus, we have explained the concept of LEA assembly instruction which is used in x86 processors.

Devansh Biswal
instruction set

Exit program in Assembly code

In this article at OpenGenus, we have explored how to exit a program written in Assembly.

Devansh Biswal
C++

MOVZX - Move with Zero Extend

In this article at OpenGenus, we have explored the concept of MOVZX assembly instruction in depth with code examples.

Devansh Biswal
C Programming

C program to swap two numbers without using third variable [3 techniques]

In this article, we have demonstrated multiple approaches to swap two numbers without using a third temporary variable.

Devansh Biswal
C Programming

C Program to read last N characters from file

In this article, we have explained how to read last N characters from a file in C programming language along with a complete C program.

Devansh Biswal
C Programming

C program to find Twin Prime Numbers

In this article, we have explored the approach to find twin prime numbers less than N and implement it in C Programming Language.

Devansh Biswal
C Programming

C Program to find Length of a String using Pointer

In this article, we have explained the approach to find the length of a string using Pointer in C Programming Language.

Devansh Biswal
C Programming

C Program to count trailing zeros using bitwise operator

In this article, we have designed and implemented a C Program to count trailing zeros using bitwise operators only. This will involve AND and Left Shift bitwise operation.

Devansh Biswal
C Programming

C Program to convert number to binary using bitwise operators

In this article, we have designed and implemented a C Program to convert number to binary using bitwise operators.

Devansh Biswal
C Programming

C program to copy one file into another using fputc and fgetc

Copying a file into another is one of the most common file tasks in any Programming Language. In this article, we have explained the approach to copy one file into another using fputc and fgetc in C program and provided a step-by-step explanation with complete C program.

Devansh Biswal
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