Attempt.cpp

//calculator by jake molina 

//includes iostream
#include <iostream>

//Standard namespace
using namespace std;

void main()
{
    //Declare the variables 
    float Number_1;
    float Number_2;
    float Result;
    int Which_Calculation;
    // Give Instructions.
    cout << "Choose a task. Press 1 to add, 2 to subtract, 3 to multiply, 4 to divide then press enter" << endl;
    cin >> Which_Calculation; 
    
    //Get numbers 
    cout << "Please enter the first number then press enter." << endl;
    cin >> Number_1;
    cout << "Please enter the second number then press enter ." << endl;
    cin >> Number_2;
   
    switch (Which_Calculation) {
        //Addition if command 
        case 1:
            Result = Number_1 + Number_2;
            break;
            
        //Subtract if command 
        case 2:
            Result = Number_1 - Number_2;
            break;
            
        //Multiply if command
        case 3:        
            Result = Number_1 * Number_2;
            break;
        
        //Devide if command
        case 4:
            Result = Number_1 / Number_2;
            break;
            
        // Invalid/unknown command
        default:
            cout << "Invalid command entered. Exiting." << endln;
            return;
    }
        
    //Prints Answer 
    cout << "The answer is..." << endl;

    //Print the result 
    cout << Result  << endl;
    
    system("PAUSE");

}