终于做出来了！！！！！！！！！！！！！！

#include<bits/stdc++.h>
using namespace std;
int main() {
    int p1, p2, p3;
    string s;
    cin >> p1 >> p2 >> p3 >> s;
    for (int i = 0; i < s.size(); i++) {
        int l = s[i-1], r = s[i+1];
        if (s[i] != '-' || !i || i == s.size() - 1 || s[i+1] == '-' || s[i-1] == '-')
            cout << s[i];
        else if(r - l >= 1 && ((l > 64 && r > 64) || (l < 65 && r < 65))) {
            if(r - l == 1) continue;
            string t = "";
            for (int j = l + 1; j <= r - 1; j++) {
                for (int k = 1; k <= p2; k++) {
                    if(p1 == 3) t += "*";
                    else if(p1 == 2 && l > 64) t += char(j-32);
                    else t += char(j);
                }
            }
            if(p3 == 2) reverse(t.begin(), t.end());
            cout << t;
        }
        else cout << s[i];
    }
    return 0;
}