INFORMATION PRACTICES CLASS12TH OLD PAPER DOWNLOAD PDF

Information practices old questions paper for better practice Download PDF

[Maxlmum Marks : 70

(long Answer Type Questions)

1. Explain Internet Protocols and OSl Layers.            or

  what is LAN ? Explain the elements of LAN.

2. Explain the various components of Integrated Development environment.

                                  Or

Write a Program to check whether the number is even or odd. 

3. What are the three types of variables used in PL/SQL ? Explain each.

                                   or
How are the stored procedures differ from the local procedures ?.

4. Explain the following :

(i) Row Level Triggers
(ii) Statement Level Triggers

                          or

What is a Cursor ? Explain two types of cursor.