EDUCBA

EDUCBA

MENUMENU
  • Free Tutorials
  • Free Courses
  • Certification Courses
  • 600+ Courses All in One Bundle
  • Login
Home Software Development Software Development Tutorials Software Development Basics What is Assembly Language?
Secondary Sidebar
Software Development Basics
  • Basics
    • Microsoft Expression Web
    • IDE
    • Microsoft Flow
    • Unity Dashboard
    • Servlet Dispatcher
    • Types of Algorithms
    • Vue.js? nextTick
    • Vue.js Transition
    • Page Replacement Algorithms
    • What is CLI
    • Open Source Software
    • Solve Problems With Technology (Simple)
    • What is Application Software & Types
    • Microsoft Word Alternative
    • ADDIE Model
    • V-model advantages and disadvantages
    • Gatsby Plugins
    • Putty version
    • Xampp versions
    • Avro converter
    • Avro Data Types
    • Avro Schema Evolution
    • Avro Serialization
    • Cloudera Impala
    • Cloudera Careers
    • Entity Framework Core
    • Gulp File Include
    • Gulp Autoprefixer
    • Gulp File
    • Gulp Terser
    • System Software Tools
    • System Software Components
    • Typography App
    • Software as a Service (Saas)
    • Icon Font Pack
    • Interpret Results Using ANOVA Test
    • Blogging Insights Your Analytics
    • Increase Productivity Technology
    • Free Multimedia Software
    • Information Technology Benefits
    • What is SPSS and How Does It Work
    • Learn to Code For Beginners (Advance)
    • Uses of Coding
    • Uses Of Raspberry Pi
    • What Is System Design
    • Introduction to NLP
    • What is MapReduce
    • What is SoapUI
    • What is MVC
    • What is Multithreading
    • What is Neural Networks
    • What is Swift
    • What is PLC
    • What is Open Cart
    • What is Mainframe
    • What is JMS
    • What is Cognos
    • What is Open Source
    • What is Bot
    • What is SOAP
    • What is COBOL
    • What is GraphQL
    • What is Microcontroller
    • What is Open-Source License
    • What is Visual Studio Code
    • What is Pandas
    • What is Hypervisor
    • What is Common Gateway Interface
    • What is IDE?
    • What is MVC Design Pattern
    • What is Application Server
    • What is GPS
    • What is Botnet
    • What is Assembly Language
    • System Analysis And Design
    • HTTP Caching
    • What is Buffer Overflow
    • What is Ajax
    • What is Appium
    • What is SVN
    • What is SPSS
    • What is WCF
    • What is Groovy
    • What is Clickbait
    • What is SOA
    • What is GUI
    • What is FreeBSD
    • What is WebSocket
    • What is WordPress
    • What is OSPF
    • What is Coding
    • What is Raspberry Pi
    • HTTP Cookies
    • What is Hub?
    • What is Bridge
    • What is Switch
    • What is Internet Application
    • What is Sensors
    • What is Proximity Sensors
    • What is Full Stack
    • System Design Interview Questions
    • What is Salesforce technology
    • What is Salesforce Sales Cloud
    • What is OOP
    • What is CMD
    • What is React
    • React Redux Typescript
    • What is DSS
    • What is SVG
    • SVG File
    • Bash Sleep Command
    • What is MTU
    • What is Apex
    • What is Desktop Software
    • Tor Browser, Anonymity and Other Browsers
    • Avoid Pitfalls of Shadow IT
    • Freelance Web Graphic Designer
    • What is Storage Virtualization
    • What is Web Services?
    • What is Social Networking?
    • What is Microservices Architecture?
    • Microservices Tools
    • Advantages of Microservices
    • Uses of Internet
    • Software Platforms
    • Uses of Internet for Business
    • Architecture of Web Services
    • Web Application Testing
    • Advantages of Web Service
    • CPU Virtualization
    • Types of Web Services
    • Web Services Testing
    • What is RabbitMQ?
    • RabbitMQ Architecture
    • Advantages of Bitcoin
    • LINQ foreach
    • Penetration Testing Services
    • Puppet Alternatives
    • What is Memcached?
    • What is Browser?
    • Types of Satellites
    • Model Driven Architecture
    • Types of Variables in Statistics
    • Best Statistics Certifications
    • Integration Architecture
    • What is API Integration?
    • What is Grid Computing?
    • Asus File Manager
    • What is GPRS?
    • What is Gradle?
    • What is Basecamp?
    • Software System Architecture
    • GSM Architecture
    • What is Nagios?
    • AppDynamics Tool
    • Logical Architecture
    • What is Microsoft Planner
    • What is Circuit Switching
    • What is ARM?
    • Embedded Control Systems
    • Embedded System Programming
    • Embedded System Development
    • Embedded Systems Software
    • Embedded System Project
    • Types of Embedded Systems
    • Requirement Engineering
    • Types of Engineering
    • What is WAP
    • What is Registry?
    • What is Dynatrace?
    • What is Digital Forensics?
    • Hardware Virtualization
    • AppDynamics Careers
    • Bandwidth Monitoring Tools
    • Ping Monitor Tools
    • Dynatrace Tools
    • What is Trello?
    • What is AppDynamics?
    • What is Remote Desktop?
    • What is Extranet?
    • What is LTE Network?
    • What is Firebase?
    • Website Monitoring Tool
    • Number Systems
    • Service Desk Manager
    • Static Website
    • Dynamic Website
    • What is Email?
    • What is URL Link?
    • What is Program?
    • What is Lock Screen?
    • What is Grafana
    • Unguided Media Transmission
    • IT Governance
    • IT Governance Framework
    • Remote Support Softwares
    • What is Unification?
    • Topological Map
    • What is LAMP?
    • USB Flash Drive
    • Software Development Models
    • Digital Circuit
    • What is Webpack?
    • Fault Tolerance
    • What is DSL Modem?
    • What is Mozilla Firefox?
    • What is Vagrant?
    • Types of Research Methodology
    • Grafana Plugins
    • Ionic Components
    • Nginx Error_page
    • Nginx Include
    • Nginx Version
    • Nginx Force HTTPS
    • Nginx Environment Variables
    • Nginx Container
    • RabbitMQ Routing Key
    • CakePHP
    • Telegram Features
    • What is CDN
    • RethinkDB
    • Symfony Version
    • UWP
    • cPanel version
    • What is assembly?
    • Seed7
    • Switching Techniques
    • OCaml
    • Pseudocode?Algorithm
    • Quality Control Methods
    • What is OneNote?
    • Workstation Uses
    • Soft Computing Techniques
    • Remote Access Software
    • Remote Desktop Tools
    • OneNote Shortcuts
    • Software Review
    • What is Qubit?
    • Static Analysis Tools
    • Register in Microprocessor
    • What is VDI?
    • What is Svelte?
    • RabbitMQ Version
    • Groovy Version
    • Code Walkthrough
    • What is Telegram?
    • Gradle Version
    • What is Recycle Bin?
    • What is Cordova?
    • Swagger version
    • Doxygen
    • Phalcon
    • Metasploit Framework
    • Microsoft Word Shortcut Keys
    • Wordpad shortcut keys
    • Burp Suite
    • Google Docs Shortcuts
    • Install VPN
    • Frontend Challenges
    • CodeIgniter Version
    • VMware Tools
    • CDMA Advantages
    • CDMA Uses
    • Servlet Session Management
    • ServletConfig
    • Servlet Class
    • Log4j Version
    • Remote Desktop Softwares
    • Soapui Load Test
    • Scikit Learn Version
    • VMware Benefits
    • Google Slides Shortcuts
    • What is XAMPP?
    • What is PyGTK?
    • VMware Fusion
    • What is cPanel?
    • Ubuntu Version
    • Server Types
    • App Analytics Tools
    • DNS Types
    • Evernote Features
    • Restful architecture
    • GNOME Keyboard Shortcuts
    • AngelScript
    • NativeScript Layouts
    • PowerPoint Version
    • setInterval Function
    • Shopify Apps
    • TypeScript foreach loop
    • Socio Technical System
    • PowerPoint Shortcut Keys
    • Civil Engineering Tools
    • OpenLayers vs Leaflet
    • Circuit Switching Advantages and Disadvantages
    • LotusScript
    • Multiplexer
    • Multiple Access Protocol
    • Types of Broadband
    • What is Standardization
    • Methods of Development
    • Software Requirement Specification
    • CentOS restart network
    • Bouncy numbers
    • Burp suite proxy
    • Redshift window functions
    • Mesh Topology Advantages and Disadvantages
    • What is Zabbix?
    • Test Techniques
    • Test Development
    • What is PyCharm
    • What is REST
    • JDBC version
    • System software features
    • Ableton versions
    • Unreal engine version
    • RAD advantage disadvantage
    • Incremental Model Advantage and Disadvantage
    • Disadvantages of Internet
    • What is VoIP
    • WAP Architecture
    • CentOS unzip
    • Cubase Shortcuts
    • Cubase Versions
    • Libreoffice shortcut keys
    • Archiving Software
    • Layered Architecture
    • Coverage Types
    • What is Kivy?
    • Types of Methodology
    • Swift JSON
    • JSON Serialize
    • TypeScript?boolean
    • TypeScript keyof object
    • TypeScript RegEx
    • TypeScript?date
    • TypeScript object
    • CentOS Version
    • XSLT if else
    • Binary Search JavaScript
    • Binary search with recursion
    • PLSQL Replace
    • Evernote Notes
    • Rust vs Python
    • Test Scenario
    • Deadlock in Operating System
    • MVVM Architecture
    • MVVM Flutter
    • What is Keyboard
    • WordPress Hosting
    • Software requirement
    • CentOS Add User to Group
    • Backup Types
    • Firewall Rules
    • Microprocessor Features
    • Maven Versions
    • OneNote features
    • Binary search tree insertion
    • Quick sort algorithm
    • B+ tree insertion
    • What is Automation?
    • What is Digital Electronics?
    • Wireless Transmission Media
    • Border Gateway Protocol
    • Email Encryption Software
    • Endpoint Encryption
    • Outlook Alternative
    • What is Abacus
    • Encapsulation Benefits
    • FL Studio Keyboard Shortcuts
    • NordVPN Features
    • Statsmodels API
    • Statsmodels Linear Regression
    • Buzz number
    • Krishnamurthy Number
    • What is Compact Disc?
    • Bucket Sort Algorithm
    • Insertion Sort Algorithm
    • Redis Version
    • Chatbot Benefits
    • Full Stack Technologies
    • Civil Engineering Types
    • Tomcat Native
    • Tkinter Scrolledtext
    • Anaconda Navigator
    • UML Class Diagram
    • System Monitoring Tool
    • Drupal Features
    • Drupal Free Themes
    • Drupal Modules
    • Drupal 9
    • Drupal Developer
    • Drupal Webform
    • Drupal 8
    • Drupal 8 Themes
    • Drupal Views
    • System Software Functions
    • What is Linker?
    • What is K Map?
    • Website Testing Tool
    • TypeScript map
    • TypeScript enum
    • TypeScript class
    • Hill Climbing Algorithm
    • Hashmap and Hashtable
    • Nexus Plugin
    • Entity Framework Delete by ID
    • What is NumPy?
    • What is NLP?
    • Vishing Attack
    • Test Plan in Software Testing
    • Guest Mode
    • What is Mockito?
    • Advantage of the Internet
    • SVG Creator
    • Rails Logger
    • Intellij Plugins
    • Intellij Shortcuts
    • IntelliJ Maven
    • IntelliJ JavaFX
    • IntelliJ Lombok Plugin
    • IntelliJ Format Code
    • IntelliJ gitignore
    • IntelliJ Find and Replace
    • RESTEasy

What is Assembly Language?

By Priya PedamkarPriya Pedamkar

What-is-Assembly-Language

Introduction to Assembly Language

Assembly Language is a low-level programming language. It helps in understanding the programming language to machine code. In computers, there is an assembler that helps in converting the assembly code into machine code executable. Assembly language is designed to understand the instruction and provide it to machine language for further processing. It mainly depends on the architecture of the system, whether it is the operating system or computer architecture.

Assembly Language mainly consists of mnemonic processor instructions or data and other statements or instructions. It is produced with the help of compiling the high-level language source code like C, C++. Assembly Language helps in fine-tuning the program.

Start Your Free Software Development Course

Web development, programming languages, Software testing & others

Why is Assembly Language Useful?

Assembly language helps programmers to write human-readable code that is almost similar to machine language. Machine language is difficult to understand and read as it is just a series of numbers. Assembly language helps in providing full control of what tasks a computer is performing.

Example:

Find the below steps to print “Hello world” in Windows

  1. Open the notepad.
  2. Write below code

global  _main
extern  _printf
section .text
_main:
push    message
call    _printf
add     esp, 4
ret
message:
db  'Hello, World!', 10, 0

  1. Save the file with any name example XYZ.asm; the extension should be “.asm”.
  2. The above file needs to compile with the help of an assembler that is NASM (Netwide Assembler).
  3. Run the command nasm –f win32 XYZ.asm
  4. After this, Nasm creates one object file that contains machine code but not the executable code that is XYZ.obj.
  5. To create the executable file for windows, Minimal GNU is used that provides the GCC compiler.
  6. Run the command gcc –o XYZ.exe XYZ.obj
  7. Execute the executable file now “XYZ.”
  8. It will show the output as “Hello, world”.

Why should you learn Assembly Language?

The learning of assembly language is still important for programmers. It helps in taking complete control over the system and its resources. By learning assembly language, the programmer can write the code to access registers and retrieve the memory address of pointers and values. It mainly helps in speed optimization that increases efficiency and performance.

Assembly language learning helps in understanding the processor and memory functions. If the programmer is writing any program that needs to be a compiler, that means the programmer should have a complete understanding of the processor. Assembly language helps in understanding the work of processors and memory. It is cryptic and symbolic language.

Assembly Language helps in contacting the hardware directly. This language is mainly based on computer architecture, and it recognizes a certain type of processor and its different for different CPUs. Assembly language refers to transparency compared to other high-level languages. It has a small number of operations, but it is helpful in understanding the algorithms and other flow of controls. It makes the code less complex and easy debugging as well.

Features

The features of the assembly language are mentioned below:

  1. It can use mnemonic than numeric operation code, and it also provides the information of any error in the code.
  2. This language helps in specifying the symbolic operand that means it does not need to specify the machine address of that operand. It can be represented in the form of a symbol.
  3. The data can be declared by using decimal notation.

Assemblers

The assemblers are used to translate the assembly language into machine language. There are two types of assembler are:

  1. Single-pass assembler: A single assembler pass is referred to as the complete scan of source program input to assembler or equivalent representation and translation by the statement on the basis of statement called a single pass assembler or one pass translation. It isolates the label, mnemonics and operand field of the system. It validates the code instructions by looking them up in a mnemonic code table. It enters the symbol found in the label field and addresses the text’s available machine word into the symbol table. This pass is fast and effective, and no need to construct the intermediate code.
  2. Multi-pass assembler: In this, an assembler goes through assembly language several times and generates the object code. In this last pass is called a synthesis pass, and this assembler requires any form of an intermediate code to generate each pass every time. It is comparatively slower than a single pass assembler, but some actions that can be performed more than once means duplicated.

Advantages and Disadvantages

Mentioned are some advantages and disadvantages:

Advantages

Below are the advantages:

  1. It allows complex jobs to run in a simpler way.
  2. It is memory efficient, as it requires less memory.
  3. It is faster in speed, as its execution time is less.
  4. It is mainly hardware-oriented.
  5. It requires less instruction to get the result.
  6. It is used for critical jobs.
  7. It is not required to keep track of memory locations.
  8. It is a low-level embedded system.

Disadvantages

Below mentioned are the disadvantages:

  1. It takes a lot of time and effort to write the code for the same.
  2. It is very complex and difficult to understand.
  3. The syntax is difficult to remember.
  4. It has a lack of portability of program between different computer architectures.
  5. It needs more size or memory of the computer to run the long programs written in Assembly Language.

Conclusion

Assembly language is very important for understanding the computer architecture and programs for the programmers. The programmers mainly used many other programming languages for application development and software, but assembly language is also important. It helps programmers to achieve a lot if they implement the assembly language. Assemblies contain a lot of metadata that is version number, localization details, and other product details. It is an important part and provided to the user after digitally signed.

If an individual wants to know how the system works and the processor as well, then assembly language is the one that solves the purpose. It helps in all aspects, from understanding the algorithm of the program to the processor working and registering the registers of the computer. It depends on individual choice with which language to continue.

Recommended Article

This has been a guide to What is Assembly Language. Here we have discuss the Features, Advantages, and Disadvantages of Assembly Language. You can also go through our other suggested articles to learn more –

  1. Is MySQL Programming Language?
  2. Is Python a scripting language?
  3. R Programming Language
  4. What is HDFS?
Popular Course in this category
All in One Software Development Bundle (600+ Courses, 50+ projects)
  600+ Online Courses |  3000+ Hours |  Verifiable Certificates |  Lifetime Access
4.6
Price

View Course

Related Courses

Software Testing Training (11 Courses, 2 Projects)4.9
Selenium Automation Testing Training (11 Courses, 4+ Projects, 4 Quizzes)4.8
Appium Training (2 Courses)4.7
JMeter Testing Training (3 Courses)4.7
Primary Sidebar
Footer
About Us
  • Blog
  • Who is EDUCBA?
  • Sign Up
  • Live Classes
  • Corporate Training
  • Certificate from Top Institutions
  • Contact Us
  • Verifiable Certificate
  • Reviews
  • Terms and Conditions
  • Privacy Policy
  •  
Apps
  • iPhone & iPad
  • Android
Resources
  • Free Courses
  • Java Tutorials
  • Python Tutorials
  • All Tutorials
Certification Courses
  • All Courses
  • Software Development Course - All in One Bundle
  • Become a Python Developer
  • Java Course
  • Become a Selenium Automation Tester
  • Become an IoT Developer
  • ASP.NET Course
  • VB.NET Course
  • PHP Course

ISO 10004:2018 & ISO 9001:2015 Certified

© 2023 - EDUCBA. ALL RIGHTS RESERVED. THE CERTIFICATION NAMES ARE THE TRADEMARKS OF THEIR RESPECTIVE OWNERS.

EDUCBA
Free Software Development Course

Web development, programming languages, Software testing & others

By continuing above step, you agree to our Terms of Use and Privacy Policy.
*Please provide your correct email id. Login details for this Free course will be emailed to you
EDUCBA

*Please provide your correct email id. Login details for this Free course will be emailed to you

Let’s Get Started

By signing up, you agree to our Terms of Use and Privacy Policy.

EDUCBA

*Please provide your correct email id. Login details for this Free course will be emailed to you
EDUCBA

*Please provide your correct email id. Login details for this Free course will be emailed to you
EDUCBA Login

Forgot Password?

By signing up, you agree to our Terms of Use and Privacy Policy.

This website or its third-party tools use cookies, which are necessary to its functioning and required to achieve the purposes illustrated in the cookie policy. By closing this banner, scrolling this page, clicking a link or continuing to browse otherwise, you agree to our Privacy Policy

Loading . . .
Quiz
Question:

Answer:

Quiz Result
Total QuestionsCorrect AnswersWrong AnswersPercentage

Explore 1000+ varieties of Mock tests View more