In the class ArrayDictionary declared by the text, which of the following methods bears the responsibility for keeping the array items sorted?

Create a DTD (products.dtd) for a retailer with the following specifications: The XML document that conforms to the DTD must contain a list of products and manufacturers. Each product should be represented by a product element and each manufacturer should be represented by a manufacturer element. Each manufacturer has a unique ID. Represent details like name, address, etc., as child elements of a manufacturer element. Each product has attributes such as product code (which is always unique), unit price, etc. Each product is classified into one of four categories: electronics, household, furniture and groceries. Each product should be related to a manufacturer described in the XML document and should be represented as an element. The product can have a model name and description as elements

What will be an ideal response?

Write a DTD for an XML document that stores company profiles. Each company is represented by a company element. Profiles must contain a name element and a tour element. Element tour points to a .jpg image or to an HTML page that relates to the company. Element tour should specify the type of image or document to which it points. [Note: The type of image should be specified by a NOTATION type attribute.]. Also write an XML document and validate it against this DTD.

What will be an ideal response?