Functions

Functions let you organize your code into reusable blocks. In StellarTrails, you define a function using the fn keyword.

Defining a Function

fn add(a: Int, b: Int): Int {
    return a + b
}

Calling a Function

let result = add(2, 3)
print(result)  # Output: 5

Return Values

The return statement sends a value back from the function.

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