COMPUTER SYSTEM

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Across
  1. 1. Computers can perform millions (or even billions) of calculations in a second. Tasks that take humans hours can be completed in seconds.
  2. 3. Once a program is given, a computer can work automatically without further human intervention.
  3. 6. These are the physical parts of the computer that you can see and touch
  4. 8. Unlike humans, computers do not get tired or bored. They can perform repetitive tasks continuously with the same efficiency.
  5. 9. is an input device used to enter data and instructions into a computer
Down
  1. 1. Computers can store large amounts of data and information.
  2. 2. These are programs and instructions that tell the computer what to do.
  3. 4. Computers can perform many different types of tasks
  4. 5. Also called peopleware
  5. 7. Computers produce highly accurate results. Errors usually occur only if the input or program is incorrect (this is called GIGO – Garbage In, Garbage Out).