In a file extension, it tells what type of file it is and tells what compiler to run the code.
If you go to a college website you will see the it has .edu in the URL extensions.
Paste special allows the item being transferred to be formatted in several different ways. Paste is just going to be transferred the exact way you copied it.
Override only
Reason because the same method speak is in the parent and child class
Answer:
in controlling the mouse or cursor
Explanation:
as is it known tha a cursor is a poniting device. and the only way to control it without a mouse is the touchpad
