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x86-64 Assembly

x86-64 Assembly

x86-64 assembly is a low-level programming language, typically used in boot loaders, device drivers, and operating system kernels.

Master x86-64 Assembly with
Interactive Learning

Elevate your x86-64 Assembly skills through 121 curated exercises across 13 core concepts. Master problem-solving with a structured learning path designed for modern developers.

x86-64 Assembly

About x86-64 Assembly

x86-64 assembly is the programming language for the 64-bit version of the x86 instruction set. It is based on the original 8086 instruction set from 1978.

Assembly language is different from high-level languages like C# and Java. There are no variables, objects, or loops. Instead, you'll have to deal with registers, memory addresses, and jumps.

Learning assembly can be intimidating at first, but it will give you a better understanding in how your computer works. It might even improve your programming skills in higher level languages.

Key Features of x86-64 Assembly

Widely Used

x86-64 has been the dominant instruction set for personal computer CPUs since 2010.

Fast

As an assembly language, x86-64 cannot be beaten in pure execution speed.

Cross-platform

x86-64 has been adopted by AMD, Intel and VIA for their CPUs.

Stable

With an enormous install base relying on stability, changes since introduction have been minimal.

Powerful

x86-64 powers the most capable desktop CPUs in the world.

Detailed documentation

Given its wide-spread and critical application, x86-64 has been exactingly documented.

Track icon

Widely Used

x86-64 has been the dominant instruction set for personal computer CPUs since 2010.

Fast

As an assembly language, x86-64 cannot be beaten in pure execution speed.

Cross-platform

x86-64 has been adopted by AMD, Intel and VIA for their CPUs.

Stable

With an enormous install base relying on stability, changes since introduction have been minimal.

Powerful

x86-64 powers the most capable desktop CPUs in the world.

Detailed documentation

Given its wide-spread and critical application, x86-64 has been exactingly documented.

A taste of x86-64 Assembly concepts you'll cover

Ba

Basics

In

Integers

Co

Conditionals

Me

Memory

Bi

Bit Manipulation

Fl

Floating-Point Numbers

Ar

Arrays

Lo

Loops

St

Strings

St

Stack

In

Interfacing with the C language: Primitive Types, Enums, Pointers and Arrays

Re

Recursion

In

Interfacing with the C language: Structs

Dive into x86-64 Assembly practice challenges

Collatz Conjecture
Collatz Conjecture
Level 1

Calculate the number of steps to reach 1 using the Collatz conjecture.

Darts
Darts
Level 1

Calculate the points scored in a single toss of a Darts game.

Difference of Squares
Difference of Squares
Level 1

Find the difference between the square of the sum and the sum of the squares of the first N natural numbers.

Hello World
Hello World
Level 1

SlaveCode's classic introductory exercise. Just say "Hello, World!".

Leap
Leap
Level 1

Determine whether a given year is a leap year.

Reverse String
Reverse String
Level 1

Reverse a given string.