Piggy Bank

GitHub Repo

#include <iostream>

int main(int argc, char const *argv[])
{
    double pesos = 0, reais = 0, soles = 0;
    const double pesos_usd = 0.048, reais_usd = 0.18, soles_usd = 0.25;

    std::cout << "Enter number of Colombian Pesos: ";
    std::cin >> pesos;

    std::cout << "Enter number of Brazillian Reais: ";
    std::cin >> reais;

    std::cout << "Enter number of Peruvian Soles: ";
    std::cin >> soles;

    double total_amount = (pesos * pesos_usd) + (reais * reais_usd) + (soles * soles_usd);
    std::cout << "US Dollars = $" << total_amount << "\n";

    return 0;
}

Verify my C++

Photo by Jason Leung on Unsplash

Comments

[Mujtaba Aldebes]

Cool task. You could extend your code to make it more dynamic and accurate over time. Instead of having hardcoded currency exchange rates, you could invoke some rest api (there are some free ones) to fetch "real-time" exchange rates. Hence your code will always be up to date.

[Scott Gordon]

Awesome suggestion thank you!