05. Small Shop

#include <iostream>
using namespace std;
int main()
{
    string productName, town;
    double quantity;
    double price = 0;
    cin >> productName >> town >> quantity;

    if (town == "Sofia")
    {
        if (productName == "coffee")
        {
            price = 0.5;
            cout << quantity * price << endl;
        }
        else if (productName == "peanuts")
        {
            price = 1.6;
            cout << quantity * price << endl;
        }
        else if (productName == "water")
        {
            price = 0.8;
            cout << quantity * price << endl;
        }
        else if (productName == "beer")
        {
            price = 1.2;
            cout << quantity * price << endl;
        }
        else if (productName == "sweets")
        {
            price = 1.45;
            cout << quantity * price << endl;
        }
    }
    else if (town == "Plovdiv")
    {
        if (productName == "coffee")
        {
            price = 0.4;
            cout << quantity * price << endl;
        }
        else if (productName == "peanuts")
        {
            price = 1.5;
            cout << quantity * price << endl;
        }
        else if (productName == "water")
        {
            price = 0.7;
            cout << quantity * price << endl;
        }
        else if (productName == "beer")
        {
            price = 1.15;
            cout << quantity * price << endl;
        }
        else if (productName == "sweets")
        {
            price = 1.30;
            cout << quantity * price << endl;
        }
    }
    else if (town == "Varna")
    {
        if (productName == "coffee")
        {
            price = 0.45;
            cout << quantity * price << endl;
        }
        else if (productName == "peanuts")
        {
            price = 1.55;
            cout << quantity * price << endl;
        }
        else if (productName == "water")
        {
            price = 0.7;
            cout << quantity * price << endl;
        }
        else if (productName == "beer")
        {
            price = 1.1;
            cout << quantity * price << endl;
        }
        else if (productName == "sweets")
        {
            price = 1.35;
            cout << quantity * price << endl;
        }
    }
    return 0;
}