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2.1 Algorithm Design - Coggle Diagram

- - - - Amount of memory: 1 Byte
  - - - Amount of memory: 1 Byte per character in the string
  - - - Amount of memory: 4 Bytes
  - - - Theoretically just 1 Bit, but in a high level language such as Python, Pascal etc., 1 Byte
  - - - Amount of memory: 2 Bytes
  - - - convert a string s to an integar
    - - convert a string s to a number with a decimal point
    - - Round x to n number of places
    - - Return the square root of x
- - - - The code will not work without correcting them
- - - - Greater than or equal to
    - - Less than
    - - Less than or equal to
    - - Equal (In Python equals is ==)
    - - Not equal
        
        (In Python not equal is !=)
    - - Greater than
- - - - ...ENDWHILE( pseudocode)
    - - ...NEXT(pseudocode)
- - - - IF statement
        
        'IF' statements can be nested
      - CASE statement
        
        A 'CASE' statement is useful if there are more than two alternative parts through the program
      - ELIF statement
        
        'ELIF' stands for ELSE IF
      - ELSE statement
        
        'ELSE' statements come after IF statements
- - - - UserName<--["Bob",..."Jeff"]
        
        Len[arrayname]
    - - In Python, it starts with [0], pseudocode starts with [1]