CS410/assignment6_1.cpp at main · dalsoto/CS410 · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
#include <iostream>

using namespace std;

void DisplayMenu() {

  cout << "----------------" << endl;

  cout << "- 1) Subtract -" << endl; //Originally Add

  cout << "- 2) Add -" << endl; //Originally Subtract

  cout << "- 3) Divide -" << endl; //Originally Multiply

  cout << "- 4) Exit -" << endl;

  cout << "----------------" << endl;

}

int main(int argc, char ** argv) {

  int choice = 0;

  DisplayMenu();

  cin >> choice;

  while (choice != 4) { //Change 5 to 4 to fit DisplayMenu

      int num1, num2;

      cout << "Please Enter  First Number: " << endl;

      cin >> num1;

      cout << "Please Enter  Second Number: " << endl;

      cin >> num2;

    if (choice == 1) {

      cout << num1 << " - " << num2 << " = " << num1 - num2 << endl;

    } else if (choice == 2) {

      cout << num1 << " + " << num2 << " = " << num1 + num2 << endl; //Change " - " to " + " to fit output

    } else if (choice == 3) {

      cout << num1 << " / " << num2 << " = " << (double) num1 / (double) num2 << endl; //Change " - " to " / " to fit output
    }
    else
        {

            cout << "ERROR: Please Enter Valid Input" << endl;
        }

        DisplayMenu();

        cin >> choice;

      }

    }