Try out this with windows

1)Try to make folder Named "con", it won't allow you to make that folder,it changes name to "New Folder"
This is a bug of Windows.




Solution :

Here is the solution to create the folder named con.
1) go to run
2) type cmd/command (command prompt gets opened)
3) go to root directory like C:\ or D:\ etc
4) type md\\.\\c:\\con ....(here is done)
5) check the folder on the respected drive.


2)In Microsoft Word,Write "=rand(some number,some number)" and press "Enter" immediately after it and See the magic......

3)In Microsoft Word,Write +==+==+==+ and then
press Enter... See the magic........