example3_enum_classes.cpp

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#include <iostream>

enum class Color { Red, Green, Blue, Yellow };

int main() {
    Color selectedColor = Color::Blue;

    switch (selectedColor) {
        case Color::Red:
            std::cout << "You selected Red";
            break;
        case Color::Green:
            std::cout << "You selected Green";
            break;
        case Color::Blue:
            std::cout << "You selected Blue";
            break;
        case Color::Yellow:
            std::cout << "You selected Yellow";
            break;
    }

    std::cout << std::endl;
    return 0;
}