#include <iostream>
using namespace std;
 
int main() {
    while (true) {
        int consumo;
        cout << "Digite 1 -> até 100kw" << endl;
        cout << "Digite 2 -> de 101kw até 200kw" << endl;
        cout << "Digite 3 -> maior que 200kw" << endl;
        cin >> consumo;
        switch (consumo) {
        case 1:
            cout << "Parabéns, você é econômico." << endl;
            goto fim;
        case 2:
            cout << "Cuidado, você está gastando muito." << endl;
            goto fim;
        case 3:
            cout << "Que isso vei?" << endl;
            goto fim;
        }
    }
fim:
    return 0;
}
 
//https://pt.stackoverflow.com/q/322634/101

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

NQoxCg==

5
1