?????????? ? ?????????????? ?????????? ???????????? ????????: ???? ???????? ???????? ????????: ????:???? ???? ?????????? ??????????????????: ????: Write DTD code to set the default value of width to 0. Given XML: square width="100" ????: Write XML code in "author" using the following DTD values: ENTITY writer = "CS311 Handouts" ENTITY copyright = "Virtual University of Pakistan" ???????? ??????????????????: ????: The nodeType property returns numeric value according to node type. Write numeric values of the following node types. Element Node Attribute Node Text Node Comment Node Document Node ????: Convert the following XML document into DTD. student name Ali name id 123 id address Lahore address student ????????: 1. DTD stands for: Document Type Definition ? 2. Which is