name := 'Vlang' // immutable mut age := 1 // mutable age = 2 Use code with caution. V uses structs for data grouping. struct User name string age int Use code with caution.
: The V Documentation is the best place to learn the syntax in about 30 minutes. The Book : For a deep dive, Getting Started with V Programming
To compile the code into a highly optimized, standalone executable: v -prod main.v Use code with caution. Core Syntax and Language Fundamentals
In addition to the Packt book, there are several free online resources that can be very useful for learners:
// Standard loop for i := 0; i < 5; i++ println(i) // Array iteration nums := [1, 2, 3] for n in nums println(n) Use code with caution. Structs and Object-Oriented Patterns getting started with v programming pdf new
// Set font (Helvetica, size 12) page.set_font('Helvetica', 12.0)
V avoids exceptions. Instead, it uses ? (optional) and ! (result) types.
The V programming language (also known as Vlang) is a static, compiled language designed for building maintainable and lightning-fast software. It looks very similar to Go, but it offers the performance and memory management capabilities of Rust and C++.
// Save to file doc.save('hello_v.pdf') or eprintln('Failed to save: $err') return name := 'Vlang' // immutable mut age :=
import pdf_edit
This shorthand is great for writing small scripts or just experimenting with the language [11†L15-L17].
V combines the simplicity of Go with the performance and safety features of Rust.
// Draw separator line page.draw_line(50, 680, 550, 680) : The V Documentation is the best place
The V programming language offers an incredibly smooth learning curve while delivering the efficiency of an optimized low-level systems language. By mastering variables, explicit error handling, and robust typing, you can write production-ready code with minimal overhead.
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If you want, I can:
V compiles and executes the code instantly, giving you a script-like experience with compiled performance. 3. Core Syntax Basics
V simplifies flow control by omitting parentheses around conditions and keeping structures minimal. If-Else Statements