Win a copy of Escape Velocity: Better Metrics for Agile Teams this week in the Agile and Other Processes forum!

srikishore koduri

Greenhorn
+ Follow
since Aug 29, 2000
Cows and Likes
Cows
Total received
0
In last 30 days
0
Total given
0
Likes
Total received
0
Received in last 30 days
0
Total given
0
Given in last 30 days
0
Forums and Threads
Scavenger Hunt
expand Ranch Hand Scavenger Hunt
expand Greenhorn Scavenger Hunt

Recent posts by srikishore koduri

hi,
If you wanna use methods of both classes A and B, in C.
Then sub class B to A and then C to B. I think this will solve your problem.
srish.
22 years ago
hi,
the significant diffrence b/w abstract and interface is:
abstract class can have non abstract methods i.e. implemented methods also where as interfaces cann't have.
I think C is right answer as the object is made into null and after that line it is never been used.