What are the main key groups that can be distinguished on a standard keyboard and what is their purpose?

bystudin | August 31, 2020 | Education

1) Alphanumeric. Designed for typing text and symbols.
2) Keys for editing and paging the document. Allows you to insert, delete symbols, as well as move around the document.
3) Special keys. Designed to switch the keyboard to upper case and directly affect the functioning of the computer.
4) Function keys. Designed to select or change the operating mode of some programs.
5) Cursor keys and Windows keys. Designed to move the cursor and work with the graphical interface of the Windows operating system

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