ruchy 4.2.1

A systems scripting language that transpiles to idiomatic Rust with extreme quality engineering
Documentation 
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// 01_basics.ruchy - Basic Ruchy syntax and operations

fn main() {
    // Variables and basic types
    let x = 42
    let pi = 3.14159
    let message = "Hello, Ruchy!"
    let flag = true

    println("=== Basic Variables ===")
    println(f"Integer: {x}")
    println(f"Float: {pi}")
    println(f"String: {message}")
    println(f"Boolean: {flag}")

    // Arithmetic operations
    println("\n=== Arithmetic ===")
    let sum = x + 8
    let product = x * 2
    let quotient = x / 6
    let remainder = x % 5

    println(f"{x} + 8 = {sum}")
    println(f"{x} * 2 = {product}")
    println(f"{x} / 6 = {quotient}")
    println(f"{x} % 5 = {remainder}")

    // String operations
    println("\n=== Strings ===")
    let first = "Hello"
    let second = "World"
    let combined = f"{first}, {second}!"
    println(combined)

    // String methods
    println(f"Uppercase: {combined.upper()}")
    println(f"Lowercase: {combined.lower()}")
    println(f"Length: {combined.len()}")

    // Type conversions
    println("\n=== Type Conversions ===")
    let num_str = "123"
    let num = num_str.to_int()
    println(f"String '{num_str}' to int: {num}")

    let float_val = 3.7
    let int_val = float_val.to_int()
    println(f"Float {float_val} to int: {int_val}")

    // Mutability
    println("\n=== Mutability ===")
    let mut counter = 0
    println(f"Initial counter: {counter}")
    counter = counter + 1
    counter += 1
    println(f"After increments: {counter}")
}