Tutorials

XGo is an open source programming language aimed to enable everyone to become a builder of the world.

XGo by Tutorials is a hands-on introduction to XGo using annotated example programs. Check out the first example or browse the full list below.

Sequential programming

• Hello world
• Values
• Constants
• Variables
• Assignments
• Types
• Integers
• Floating-Point Numbers
• Complex Numbers
• Booleans
• Strings
• Rational Numbers
• If/Else
• Switch
• For
• Arrays
• Slices
• Maps
• Structs
• Pointers
• For Each
• For Range
• List Comprehension

Structured programming

• Functions
• Multiple Return Values
• Errors
• Function Values
• Closures
• Lambda expressions
• Recursion
• Variadic Parameters
• Defer
• Exceptions
• Methods
• Methods with a Pointer Receiver
• Composing Types by Struct Embedding
• Method Values and Expressions
• Encapsulation
• Interfaces
• Interface Satisfaction
• Interface Values
• The error Interface
• Type Assertions
• Type Switches