Post on 12-Feb-2017
What is computer
Computer is an electronic device it is used to do our work faster.
Computer full form is:-
C-COMONLY
O-OPERATED
M-MACHINE
P-PARTICULLARLY
U-USED FOR
T-TECHNICAL
E-EDUCATION
R-RESARCH
INPUT DEVICES
INPUT DEVICES ARE USED TO GIVE DATA INTO THE COMPUTER .
KEYBOARD MOUSE JOYSTICK
WEB CAMERA
OUTPUT DEVICES
OUTPUT DEVICES ARE USED TO SHOW THE DATA
MONITOR PRINTER SPEAKER HEADPHONE