#include <iostream>

using namespace std;

int main()

{
    int high = 100;
    int low = 0;
    string str = "";
    for (int i =0; i < 7; ++i)
    {
        cout << "Czy liczba jest > " << low + (high -low) /2 << endl;
        cin >> str;
        if (str == "t")
        {
            low += (high - low)/2;
            if (high-low <=1)
                cout << "Twoja liczba, to: " << high << endl;
            cout << "high == " << high << endl;
            cout << "low == " << low << endl;
        }
        else if (str == "n")
        {
            high -= (high - low)/2;
            if (high-low <=1)
                cout << "Twoja liczba, to: " << high << endl;
            cout << "high == " << high << endl;
            cout << "low == " << low << endl;
        }
    }
}