a) Keyboard is a device like_____
b)_______contains the minimise /maximise buttons.
c) ______button is used to dear the main logo screen.
d) The_____is used to hide the turtle.
e) Set of primitive are called_____
f) Microsoft is_______software.
Answers
a) keyboard is a device that allows a person to enter letters, numbers, and other symbols (these are called characters in a keyboard) into a computer. It is one of the most used input devices for computers. Using a keyboard to enter lots of data is called typing.
b)Minimizing, maximizing, and restoring windows The Minimize button shrinks the window and places it on the taskbar while leaving the program running. The Maximize button, which looks like a small window, is used to enlarge a window to cover the entire desktop.
c)Its CUI (command user interface)
d) HT command is used to hide the turtle in LOGO. When you enter the ht command the turtle vanishes away from the screen until you make it visible again
e)In mathematics, a permutation group G acting on a non-empty finite set X is called primitive if G acts transitively on X and G preserves no nontrivial partition of X, where nontrivial partition means a partition that isn't a partition into singleton sets or partition into one set X.
f)Microsoft is a large developer of personal computer software. It is best known for its Windows operating system, the Microsoft Office family of productivity software plus services, and the Visual Studio IDE.