Chapter 8, Problem 1PE

Program Plan Intro

Fibonacci number

Program Plan:

• Define a main function. Inside the main function,
  • Get the number of elements from the user.
  • Initialize the required variables with the value.
  • Check whether the “count” value is less than “n” or not.
    • Calculate the “count” value.
    • Calculate the “z” value.
    • Swap the value of “x” with the value of “y” and “y” with “z”.
  • Print the result.
• Call the main function.