Chapter 11, Problem 16PE

Program Plan Intro

Statistical calculation

Program Plan:

• Import the header file
• Define the “StatSet” class
  • Define the “init ()” method
    • Set the array
  • Define the “addNumber ()” method
    • Append the numbers
  • Define the “mean ()”method
    • Set the values
    • Iterate “num” until it reaches the value
      • Add the “sum”
        • Return the result
  • Define the “median ()” method
    • Sort the value
    • Set the length of the “stats”
    • Calculate the “midPos” value
    • Check “size” mod 2 is equal to 0
      • Calculate the “median”
        • Otherwise, calculate the value
  • Define the “stdDev ()” method
    • Call the “mean ()” method
    • Set the value
    • Iterate “num” until it reaches a value
      • Calculate the “dev”
      • Calculate the “sumDevSq”
        • Return the result
  • Define “count ()” method
    • Return the count
  • Define the “min ()” method
    • Call the “sort ()” method
    • Return the value
  • Define the “max ()” method
    • Call the “sort ()” method
    • Return the result
• Define the main method
  • Call the “StatSet” class
  • Iterate “i” until it reaches 12
    • Call the “addNumber ()” method
  • Display the results.
• Call the main method.