How many types of screen modes are there?
Six
Four
Two
Five
Screen attribute is a
Number
Character
String
None of above
Which command produces sound of a specific frequency for a specific duration from the PC speaker?
BEEP
SOUND
CLS
Which command is used to paint a particular point with specified color?
PAINT
CIRCLE
DRAW
One second = ______ ticks
17.8
18.2
12.8
19.2
Which command is used to draw a rectangle?
LINE
RECTANGLE
Which command is used to display pixels on the screen?
PIXEL
PSET
SCREEN
Which command is used to draw a circle of a specific radius at given coordinates?
Which command is used to set the screen attributes?
COLOR
