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what we have learnt this year (software (something on the computer but you…
what we have learnt this year
input and output
Output - Computer Definition. Any computer-generated information displayed on screen, printed on paper or in machine readable form, such as disk and tape.
heaphones
monitor
printer
Input can take a variety of forms, from commands you enter from the keyboard to data from another computer or device.
webcam
scanner
keyboard
cpu is the brain of the computer..
it has three stages
tells the computer what to do
hardware
something physical you can touch
RAM
USB stick
CD
software
something on the computer but you can not see it working
facebook
messanger
whats app