Question: What Is The Function Of Special Keys?

What is the function of delete key?

The delete key is a key on most computer keyboards which typically is used to delete either (in text mode) the character ahead of or beneath the cursor, or (in GUI mode) the currently-selected object..

Which key is known as toggle key?

A toggle key toggles the input from a group of keys on a keyboard between two different input modes. The most common toggle key is Caps Lock, which toggles the letter keys between lowercase and uppercase mode. Some keyboards also have other toggle keys, such as Num Lock, Scroll Lock, and Insert.

What symbol is on the 4 key?

Solved! It is the Rupee symbol.

What are the f1 f2 f3 keys for?

What do the function keys do on Windows computers?F1 – Used by programs for opening Help.F2 – Used by Windows for renaming files and folders. … F3 – Used for searching for files and content in various apps.F4 – Pressed simultaneously with the Alt key, as in Alt + F4, it closes the active program.More items…•

What are special keys?

A special key or media key is a keyboard key that performs a special function not included with the traditional 104-key keyboard. … Special keys are found on keyboards often referred to as multimedia keyboards. Some keyboards may also have special keys that perform more than one function with the use of an FN key.

What is function of f1 to f12 keys?

You finally know what exactly all those F1 to F12 keys do! The function keys on a computer keyboard labelled F1 through F12, are keys that have a special function defined by a currently running program or by the operating system. They can be combined with the Ctrl or Alt keys.

What symbol is on the 7 key?

ampersandThe ampersand ( & ) symbol, also referred to as the “epershand” or “and” symbol, is found above the number 7 key on a US QWERTY keyboard.

What key is delete?

Both the Del or Delete key and Backspace key can delete text. However, when dealing with text, pressing the Del key deletes text to the right of the cursor. Pressing the Backspace key deletes text to the left (backwards) of the cursor.

Why is Qwerty not ABCD?

The reason dates back to the time of manual typewriters. When first invented , they had keys arranged in an alphabetical order, but people typed so fast that the mechanical character arms got tangled up. So the keys were randomly positioned to actually slow down typing and prevent key jams.

What is the 5 key symbol?

In Linux-based systems, the euro symbol is typically mapped to Alt+5 instead of Alt+U, the tilde acts as a normal key, and several accented letters from other European languages are accessible through combinations with left Alt.

What is the function of f10 key?

F10 generally activates the menu bar, while ⇧ Shift + F10 activates a context menu. F2 is used in many Windows applications such as Windows Explorer, Excel, Visual Studio and other programs to access file or cell edit functions.

What is the use of f9 key?

F9. While it has no essential Windows function, F9 will refresh fields in Word and prompt Outlook to send and receive messages. If you are running Mac OS X, you can open Mission Control by pressing the F9 key.

What are the functions of keyboard keys?

Function keys. The function keys are used to perform specific tasks. They are labeled as F1, F2, F3, and so on, up to F12. The functionality of these keys differs from program to program.