Identifiers

Use an identifier as a named token to specify a variable, type, field, method, or function.

Errors

If a keyword is used as an identifier.

Grammar

ID: [_a-zA-Z] [_a-zA-Z-0-9]*;

Examples

  • Variations of identifiers.

    a
    Z
    id
    list
    list0
    MAP25
    _map25
    Map_25