V does not feature traditional object-oriented classes. Instead, it uses lightweight structs with methods.
Create a new directory for your project: mkdir hello_v && cd hello_v Create a file named main.v . Open the file and write the following code: module main fn main() println('Hello, World!') Use code with caution. Running the Code V provides multiple ways to execute your code: v run main.v Use code with caution. Compiling an executable: v main.v ./main Use code with caution. Compiling with optimizations for production: v -prod main.v Use code with caution. Core Variables and Syntax Concepts Variables and Immutability getting started with v programming pdf new
fn add(x int, y int) int return x + y fn main() result := add(10, 20) println(result) Use code with caution. Working with Structs V does not feature traditional object-oriented classes
To get the latest version, it is recommended to compile from source: : git clone https://github.com/vlang/v Build : Run make (or make.bat on Windows). Update : Use the built-in command v up to stay current. Open the file and write the following code:
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