mini-proj.cpp/15_calculator.cpp at main · krishan3333/mini-proj.cpp · GitHub

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#include <iostream>

using namespace std;

int main()
{
    char op;
    double num1, num2;
    double result;
    cout << "*********calculator***********"<<endl;

    cout << "Enter either (+,-,/,*): ";
    cin >> op;
    cout << "Enter side num1: ";
    cin >> num1;
    cout << "Enter side num2: ";
    cin >> num2;

    switch (op)
    {
    case '+':
        result = num1 + num2;
        cout << "result: " << result<<endl;

        break;
    case '-':
        result = num1 - num2;
        cout << "result: " << result<<endl;

        break;
    case '*':
        result = num1 * num2;
        cout << "result: " << result<<endl;

        break;
    case '/':
        result = num1 / num2;
        cout << "result: " << result<<endl;

        break;

    default:
        cout << "that was not a valid response!!,\n";
        break;
    }
    cout << "****************************,\n";

        return 0;
}