#include <iostream>
using namespace std;

int main()
{


	int NumberOne = 0;
	int NumberTwo = 0;
	char Maths = ' ';
	int Sum = 0;



	//Start!
	cout << "Enter 'A' for Addition, 'S' for Subtraction, 'M' for Multiplication and 'D' for Division.: ";
	cin >> Maths;
	Maths = toupper(Maths);

	if (Maths == 'A'){
		cout << "Please enter the number you wish to add: ";
		cin >> NumberOne;
		cout << "Please enter the second number: ";
		cin >> NumberTwo;
		Sum = NumberOne + NumberTwo;
	}else if (Maths == 'S'){
		cout << "Please input the base number: ";
		cin >> NumberOne;
		cout << "Please input the number to be Subtracted: ";
		cin >> NumberTwo;
		Sum = NumberOne - NumberTwo;
	}else if (Maths == 'M'){
		cout << "Please Inscribe the number to Multiply by: ";
		cin >> NumberOne;
		cout << "Please Inscribe the number to be Multiplied: ";
		cin >> NumberTwo;
		Sum = NumberOne * NumberTwo;
	}else if (Maths == 'D'){
		cout << "Please Engrave the number to be Divided: ";
		cin >> NumberOne;
		cout << "Please Engrave the Divisor: ";
		cin >> NumberTwo;
		Sum = NumberOne / NumberTwo;
	}else if (Maths != 'A' && Maths != 'S' && Maths != 'M' && Maths != 'D')
		cout << "Invalid Entry. Please input 'A' 'S' 'M' or 'D'";
	// There was code here untill the Shoggoth ate it.
	else
		{cout << "Sum: " << Sum << endl;}

	system("pause");
   return 0;
}	//end of main function