Question: Select the AST description that best represents the input when parsed using the rule. An Ast.Expression.Variable instance with the value variable An Ast.Expression. Access instance

Select the AST description that best represents the input
when parsed using the
rule.
An Ast.Expression.Variable instance with the value "variable"
An Ast.Expression. Access instance with the name "variable" and no receiver
An Ast.Expression.Access instance with the name "variable" and null receiver
An Ast.Expression.Access instance with the name "variable" and empty receiver
Select the AST description that best represents

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