Enter button on keyboard is used for which purpose?

Also called the "Return key," it is the keyboard key that is pressed to signal the computer to input the line of data or the command thathas just been typed.

Mainly used to add line break, on some apps its used as a send key.

For god sake, pls ask some kind of valid questions.Do you think it is a joke.

1. Alternatively referred to as a return key, when referring to a keyboard, the enter key is used to send the cursor to the next line or execute a command or operation. It is common for most standard keyboards to have two enter or return keys: one above the right Shift key and another on the bottom right of the numeric keypad.

2. In general, enter or entering refers to when data is being placed into the computer. For example, when searching for something in a search engine like Google, you are entering a query or set of words to find more information.

It is used to execute a commond or operation. The Enter key is also used to send the cursor to the next line.