Variables in AngelScript

In AngelScript, variables are explicitly declared and used by the compiler to check type-correctness of function calls.

void main()
{
    // 'string' declares a variable of type string
    string a = "initial";
    print(a);

    // You can declare multiple variables at once
    int b = 1, c = 2;
    print(b + " " + c);

    // AngelScript will infer the type of initialized variables
    auto d = true;
    print(d);

    // Variables declared without a corresponding
    // initialization are zero-valued. For example, the
    // zero value for an int is 0.
    int e;
    print(e);

    // AngelScript doesn't have a shorthand syntax for
    // declaring and initializing variables like ':=' in some languages.
    // We simply use the standard assignment operator '='
    string f = "apple";
    print(f);
}

To run this AngelScript code, you would typically embed it in a host application that provides the AngelScript runtime. The exact method of execution depends on your specific setup.

Here’s what the output would look like:

initial
1 2
true
0
apple

In AngelScript:

1. Variables are declared with their type, like string a or int b.
2. The auto keyword can be used for type inference.
3. Multiple variables can be declared and initialized in one line.
4. Variables are automatically initialized to their default values if not explicitly initialized.
5. AngelScript doesn’t have a special shorthand syntax for variable declaration and initialization like some languages do.

Remember that AngelScript is typically used as a scripting language within a larger application, so the exact method of running and building programs may vary depending on your specific environment and setup.