Computer Basics Our world is full of computers Most American homes have a desktop computer a laptop or a tablet computers of all kinds can be found in both homes and schools
smartphones are small computers Toys cameras and many other everyday objects have computers in them too Cameras Some computers can fit in the palm of your hand
Whether large or small computers have the same kinds of parts People use computers in many different ways But all computers have similar parts
computers do four main tasks every time you use them even when you take a selfie Computer parts accomplish four basic tasks These tasks are input memory processing and output
