Write a C++ program that will display the calculator menu.
The program will prompt the user to choose the operation choice (from 1 to 5). Then it should ask the user to input two integer values
for the calculation.
See the sample below.
MENU
1. Add
2. Subtract
3. Multiply
4. Divide
5. Modulus
Enter your choice: 1
Enter your two numbers: 12 15
Result: 27
Continue? y
The program also asks the user to decide whether he/she wants to continue the operation. If he/she input ‘y’, the program will prompt
the user to choose the operation gain. Otherwise, the program will terminate.
