For this project, you will use functions to create a basic calculator. The program will accept inputs as follows. 1. The first user input is the first number 2. The second user input is the second number 3. The third user input is the mathematical function. You must implement add (+), subtract (), multiply ("), and divide (h). HINT: You must use a function for each of the mathematical operators. The program will then output the results. Below is what a sample run of the program would look like