computer systems 7.1

computer systems 7.1

1. file

   • file manegment
     • managing files by naming them or sorting them into folders/sub folders
   • a file is like a folder but it is also like google docs because it looks like google docs but it also saves things like a folder

2. password

   • secure password
     • a secuer password is hard or atleast more complecated to geuss
       • example H@N2£r!(3
   • non secure pasword
     • a non secure password is a password witch can be easily geussed.
       • exsample happy54321
   • a password is used to keep unwanted people or things out of your device.

3. server

   • a computer that holds data from other computers or mobile devices and keeps it safe.

4. folder

   • sub folder
     • a folder that is named inside of another folder witch could have more folders in if it is a topic folder
   • a folder that is keeping files organised or in its right topics

5. hardware 7.2

   • hardware the parts of the computer that are in phisicle states.
   • input.
     • output.
       • eg. monitor , speakers and headset.
       • devices that output infomation out of the computer like on a screen if you are playuing a game so you know what you are doing.
       • embeded
         • built in computor like i a car.
     • any device that inputs data into the computer.
     • eg. mouse , keyboard and scanner.
   • storage.
     • a storage device can hold data that your computer cannot
     • eg. hard storage , optical storage and magnetic.
     • memory
       • the part of a computer that stores data.
   • peripherals
     • any piece of hardware that is not joined to the computer physicly.

6. computatinol thinking 7.3

   • computatinal thinking alows us to take a complex problem and break it down into easyer steps
   • abstraction.
     • focousing on the important information and not the as important information.
   • decomposition.
     • breaking down a problem into simpler more manigable steps.
       • algorithoms.
         • deveoloping a step by step suloution to a problem.
   • pattern recocnition.
     • it is when you recognise a pattern in what you do

7. 7.3

8. 7.1

9. 7.2