// Program name: Numbers Functions
// Purpose: Performs four arithmetic operations on two numbers
// Author: Courtney Credle
// Date last modified: 08-July-2017

Start
   // Declare variables
   Declare Numeric(num1, num2)	// two numbers entered by user
   Declare Numeric sum		// sum of two numbers
   Declare Numeric pro		// product of two numbers
   Declare Numeric quotient	// result of dividing two numbers
   Declare Numeric Modulus	// result of modulus two numbers

   // Display program heading. ask for two numbers
   Display "This program performs arithmetic operations on the two numbers you enter."
   Display "Please enter the first number:"
   Input num1
   Display "Please enter the second number: "
   Input num2

   // Call the four modules, display the results
   sum = additional(num1,num2)
   Display "The sum of the two numbers is: " + sum
   pro = multiplication (num1,num2)
   Display "The product of the two numbers is: " + prod
   quotient = division(num1,num2)
   Display "The quotient of the two numbers is: " + quotient
   mod = modulas(num1,num2)
   Display "The modulus of the two number is: " + mod
Stop

Function Numeric addition(Numeric n1, Numeric n2)
   // Declare variables
   Declare Numeric result
   result = n1 + n2
   Return result
End Function

Function Numeric multiplication(Numeric n1, Numeric n2)
   // Declare variables
   Declare Numeric result
   result = n1 * n2
   Return result
End Function

Function Numberic division(Numeric n1, Numeric n2)
   // Declare variables
   Declare Numeric result
   result = n1 / n2
   Return result
End Function

Function Numeric modulus(Numeric n1, Numeric n2)
   // Declare variables
   result = n1 % n2
   Return result
End Function

   // Thank the user and end program
   Display" Thank you!"