Question 1 Design a form based applications using labels, text boxes, and buttons to perform basic arithmetic operations on integers

Question 2 Describe the concept of Exceptions in .Net environment

Question 3 Write a simple XML file for student details (sname, sno, sbranch, saddr)

Question 4 What is meant by DTD? What are the building blocks of DTD?

Question 5 Write a program that uses the nodeValue property to change the text node of the first element in "college.xml" (say for example)

Question 6 Design a form to perform calculator functions using vb.net

Question 7 Write a XML with database with book details (BOOK ID, Title, Author, subject, published Year, language, vendor, price)