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
fn generate_invoice(invoice_num string, amount f64) mut doc := pdf.new_document('A4', pdf.Portrait) page := doc.add_page() getting started with v programming pdf new
Open your terminal and run:
Whether you are coming from C++, Go, or Python, V offers a unique blend of performance and simplicity. I’ve found/compiled a comprehensive PDF guide designed to take you from "Hello World" to building real-world applications. Create a new directory for your project: mkdir
: This is the cornerstone of V literature. Written by Navule Pavan Kumar Rao and published by Packt, it's the first comprehensive book on the V language and is widely considered the go-to resource for beginners. It's available as an eBook, often in PDF or ePub format, providing a structured, in-depth curriculum. Compiling an executable: v main
Unlike other languages that required complex imports for basic tasks, V was direct. Alex saved the file and prepared to see it in action. Step 3: The Instant Compilation