#include <iostream>

using namespace std;

int main() {
    int suma = 0;
    int numar;

    do {
        cin >> numar;
        suma += numar;
    } while (suma < 100);

    cout << suma << endl;

    return 0;
}


#include <iostream>

using namespace std;

int main() {
    int suma = 0;
    int numar;

    while ( suma < 100) {
        cin >> numar;
        suma += numar;
    }

    cout << suma << endl;

    return 0;
}