F# program to Subtract two numbers using Functions

By: Chaitra

Created: 09/21/2024 12:19

Last modified: 09/21/2024 12:19

Program

open System
let subtract a b  = a - b
Console.Write("Enter the first number:\t")
let first = Int32.Parse(Console.ReadLine())
Console.Write("Enter the second number:\t")
let second = Int32.Parse(Console.ReadLine())
// Function subtract is called
let difference = subtract first second;
Console.WriteLine("Difference between two numbers is:\t{0}" ,difference)

Output 1

Enter the first number: 49
Enter the second number:        12
Difference between two numbers is:      37

Output 2

Enter the first number: 45
Enter the second number:        100
Difference between two numbers is:      -55