B.Sc. IT (404) (S05) (Sem. - 4th) B.Sc. IT - (501) (New / Old) WEB TECHNOLOGIES - II, Punjab Technical University, PTU, Question paper.

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Roll No...........................

Total No. of Questions : 13]                                                                     [Total No. of Pages : 02

Paper ID [A0316]

(Please fill this Paper ID in OMR Sheet)

B.Sc. IT (404) (S05) (Sem. - 4th)

B.Sc. IT - (501) (New / Old)

WEB TECHNOLOGIES - II

Time : 03 Hours                                                                                          Maximum Marks : 75

Instruction to Candidates:

1) Section - A is Compulsory.

2) Attempt any Nine questions from Section - B.

Section - A

Q1)                                                                                                    (15 × 2 = 30)

a) Can ASP be called a Scripting Language? If, yes, then how?

b) Write names of five Scripting Languages.

c) What is PWS? How does it differ from IIS?

d) Differentiate between static Web Page and Dynamic Web Page.

e) How do we add comments to ASP pages?

f) What are Formatting Functions in ASP? Give examples.

g) Write names of five ASP Objects.

h) What is Web Server? How this is different from other Servers?

i) What is a Form validation?

j) What is Session? When does a session start?

k) Why WEB is called stateless?

l) What are HTTP headers? What type of information can be passed through them?

m) What is DSN?

n) What is a Lock in ASP?

o) What is a Database? List different types of Databases.

Section - B

(9 × 5 = 45)

Q2) What are the rules for naming a variable? How do you determine a variable’s type?

Q3) What is implicit and explicit declaration of a variable? Which one should be used in VB Script?

Q4) How do you handle GET and POST of method of a FORM in ASP?

Q5) Differentiate between Looping and Branching. Write syntax of all conditional structures of VB Script.

Q6) Explain purpose of five different Data Functions.

Q7) Explain all methods of Response Object with proper examples.

Q8) What is Application Object? How do we initialize it?

Q9) What is the importance of Session variable in ASP? Also list its pitfalls.

Q10) What is Handling Errors Gracefully? Which objects is used for this? Explain.

Q11) Draw the hierarchy diagram of various Database related objects available in ASP.

Q12) Explain main properties of RECORDSET Object.

Q13) Explain process of Sorting and Filtering record sets in ASP.