#include <iostream>

using namespace std;

const char QUIT_CHAR{'Q'};

int main() {
    char middleInitial{'M'};
    char oldStyle = 'M';
    char c{'a'};
    int asciiValue;


    while (c != QUIT_CHAR) {
        cin >> c;
        asciiValue = static_cast<int>(c);
        cout << "The character '" << c << "' has ascii value "
             << asciiValue  << endl;
    }

    //asciiValue = static_cast<int>("hello world");

    cout << endl << endl;

    c = 'a';
    while (c <= 'z') {
       cout << c;
       ++c;
    }
    cout << endl;

    cout << endl << endl;

    asciiValue = 97;
    while (asciiValue <= 122 ) {
       c = static_cast<char>(asciiValue);
       cout << c;
       ++asciiValue;
    }
    cout << endl;

    return 0;
}