#include <iostream>
#include <string>

using namespace std;

int main() {
    string query;
    getline(cin, query);

    for (int i = 0; i <= query.size(); ++i)
    {
        if ((query[i] == ' ') || (i == query.size()))
        {
            cout << i << endl;
        }
    }
    return 0;
}