EvilZone

Thanks ken, you helped me understand the topic to its roots. It would be nice if you explain the other terms also.
+1

In India, degree is given more importance than diploma. Though, you can get degree after diploma, I will advice for 10+2 and then degree.

@ Sudeep, Your code is Wrong because,

1. main() always returns a value 0 to the caller (OS) at the end if everything goes okay. which is why we use "int", because main() returns an integer value (0) to the caller. but void functions dont return any value.

2. This is c++ where you dont have to include the header files (that comes with the compiler) extensions. my minGW compiler complains about that.(most compilers will too)
yor using the "c" standard in c++.

3. you didnt include the std, not including it makes cout and endl undefined so the compiler shouts at that too.

4. You didnt put any return statement at the end of main(). the
return 0;
is for informing the caller that everything went fine, if not it returns another integer value. this is a very bad mistake, because the compilers dont give an error msg for not stating return 0;


Seems like your college is teaching the old standards of c++.

Using the "void" before function main means that the function main() does not return any value so there is no need of the return() inside the main.
I use Turbo C++.

@rasenove

The code you wrote was same that came to my mind after reading the question, but I think that the previous one is better.

As much as I know, ∞ x 0 is an indeterminate form. There are in total 7 indeterminate forms viz. 0/0, ∞/∞, ∞x0, ∞-∞, 0^0, ∞^0, 1^∞
and these can be solved using Limits only.
@ p_2001 : I agree with you.

Besides having a strong password to email, we can do a lot much to increase the security of email. Below are the two tricks that I use.

1. Security Question :
 Other than mobile Verification and alternate email address, this is the simplest way one can get into your account. If the attacker dox'es and gets all your personal information, there is a chance that he can answer it by guessing. So what you can do is select a question and put an answer which is not at all related to it. For example, if you select the question " Who was your best childhood friend?" then you can put the answer as your birth place, your favourite colour, mobile number,etc. so that the attacker has no chance of guessing it at all.

2. Filters :
  You can use filters to make your account a bit more safe. If someone gets into your account, the first thing he will do is check all your information and accounts related to the email. Then he will go the sites in which you have your account and click on the 'Forgot password' to get password to the email. Here, what we can do is create a new filter in which you can enter keywords like 'password, key, pin, etc. ' and choose the action as move to thrash or delete permanently. If you receive any email containing these keywords, then it will go to thrash. This will prevent the attacker to gaining access to your other accounts.

These are the two tricks that I use for my email. If you use any tricks please share.

If you have Windows XP bootable CD, you can run the setup and format it easily