Chapter 7, Problem 5PE

Program Plan Intro

Print message corresponding to Body Mass Index (BMI)

Program plan:

• Define the function “Body_MI()”
  • Calculate BMI value from the weight and height.
  • Return the BMI value to the calling function.
• Define the function “main()”,
  • Get the weight and height of the user using “input()” method.
  • Assign the value return from “Body_MI()” function to “b_mi”.
  • Check whether the value of “b_mi” is lies between “19” and “25” using “if” statement.
    • If it is true, print message as “You are within the arbitrary healthy range”.
      • Otherwise, Check whether the value of “b_mi” is less than “19” using “elif” statement,
        • If it is true, then print a message as “You are below the arbitrary healthy range.”.
      • Otherwise, Check whether the value of “b_mi” is greater than “25” using “elif” statement,
        • If it is true, print a message as “You are above the arbitrary healthy range.”.
      • Otherwise, print the message as “Please enter a valid height and weight”.
• Call the function “main()”.