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ICT 6 - Coggle Diagram

- - - - If wants to be integers, add int()
      - To ask the user the question : What's your name?
        
        int(input("What's your name?"))
        
        The answer must be a whole number
      - input("What's your name?")
        
        We can enter anything
      - If want to be real (decimal numbers available), add real()
        
        Ex. real(input("What is 0.1 + 0.3?"))
        
        The answer can be any number
    - - Assume variable answer:
      - answer = input("Your name?"))
        
        In this case, answer = the user's name.
    - - add: +
      - subtract: -
      - multiply: *
      - divide: /
      - Examples
        
        Adding : 9 + 5
        
        subtracting: 9 - 5
        
        multiplying: 9 * 5
        
        dividing: 9 / 5
      - power: **
    - - To use if:
        
        Type "if" then the statement, add a:
        
        Example
        
        a = 9
        
        If a == 9:
        
        print("a is equal to 9")
        
        When click enter, remember to tab
      - To use else:
        
        Type else: after if:
        
        Example (continue below)
        
        else:
        
        print("a is not equal to 9")
  - - - Terminator
      - To start or stop a flowchart
    - - Process
      - To show an action
    - - Decision
      - Yes/No questions
    - - Input/Output
      - Insert or output something
- - - - Measure the distance between two objects
    - - Used in remote controls
    - - Measure the tilt
    - - Measure the pressure appkied on something
    - - Measure temperature
    - - Measure the humid of something
- - - - Example: How are you? in ASCII convertion is:
      - 01001000 01101111 01110111 00100000 01100001 01110010 01100101 00100000 01111001 01101111 01110101 00111111
      - Radio waves: use ADC (Analogue to Digital Converter) to convert analogue sound waves to digital sound waves for the computer to read
  - - - Example:
        
        Temperature
        
        World Population