Sunday, December 12, 2010

CrazyEngineers Forum - Computer Science & IT Engineering

CrazyEngineers Forum - Computer Science & IT Engineering

Overriding concept

Posted: 12 Dec 2010 12:18 AM PST

Suppose we have a base class A and a derived class B.

A and B both have same method as:-

void show() {
<-----
------>
}

Now in class B we also define show method with some other definition.
We say now show method is overridden.

But now i want to access the base class's show method using object of derived class.
Can we do that ?

Firewall

Posted: 11 Dec 2010 10:45 PM PST

Plz give me information about firewall(Working & types of firewall).

Is facebook and google beatable?

Posted: 11 Dec 2010 06:28 AM PST

I chose the option, "I don't care", Ha ha jk jk
actually I chose yea they will be brought down one day.

Is facebook and google beatable?

Posted: 11 Dec 2010 06:25 AM PST

1. Yes, Of course one day they will be brought down.
2. Na! They are the best of the best, better than the rest.
3. I don't care.
4. Google searches for my answers, I hope it is always the best.
5. Facebook helps me connect to my friends for free, I hope it is always the best.
6. I think one day both will kill each other.

using sql plus

Posted: 11 Dec 2010 04:24 AM PST

hi,
I recently started using sql plus ....when i write select query i m not able to see previously inserted data in the table ..........can anyone tell how to do it??

Having fun with windows operating system

Posted: 11 Dec 2010 01:41 AM PST

Hey guys,
Lets start something interesting and lets learn simultaneously...

I have a question fulfilling this purpose..

Suppose you are given one hour and you are using windows on some other user's system.
Now you have to do something so that whenever next time the user opens the system he should not be able to open it.
Guys please post your creative ideas. What you can do in order to crash his windows ?
It will be fun :) :cool:
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