#include <iostream>
#include <string>

using namespace std;

int main()
{
        string command;
        char * szcommand;

        while(true)
        {
                cout << ">";
                cin >> command;
                if(command == ""){return 0;}
                szcommand = new char[command.length() + 1];
                strcpy(szcommand, command.c_str());
                system(szcommand);
                delete [] szcommand;
                cout << endl;
        }
        return 0;
}