CS506 Current Midterm Paper Fall 2013 File 3

by Qaiser Tufail on December 20, 2013 at 5:34pm

Cs 506 20 december 2013

Almost all paper was difficult

Only 2 mcq’z from past paper

Q1

what type of a driver odbc-jdbc bridge? And why we cal so. 2 mrks

Q2

What is the difference b/w socket and server socket, also give a java syntax of socket and

Server socket. 5 mrks

Q3

If we does not set the width and hight of applet. 3 options were given we have to chose one

1 it will not compile

2 compile but not visible

I don’t remember the last one

Q4

One advantage and disadvantage of rowset rather than normal database 3 mrks

Q5

Wht is the disadvantage of interface in implementation ? 2mrks