Submission #1361025

#	Time	Username	Problem	Language	Result	Execution time	Memory
1361025		uranhishig	Dark Ride (EGOI25_darkride)	C++20	0 / 100	0 ms	420 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define int long long


int ask(string s) {
    int ans;
    cout << "? " << s << endl;
    cin >> ans;
    return ans;
}


void answer(int a, int b) {
    cout << "! " << min(a, b) << " " << max(a, b) << endl;
}

void solve() {
    int n;
    cin >> n;
    string s = "000";
    for (int i = 0; i < 3; i++) {
        s[i] = '1';
        int ans = ask(s);
        if (ans == 2) {
            answer((i + 2) % 3, (i + 1) % 3);
        }
        s[i] = '0';
    }
}

signed main() {
    solve();
    return 0;
}

• Subtask 1: 0 / 0
• Subtask 2: 0 / 9
• Subtask 3: 0 / 15
• Subtask 4: 0 / 17
• Subtask 5: 0 / 16
• Subtask 6: 0 / 14
• Subtask 7: 0 / 29