Submission #1207386

#	Time	Username	Problem	Language	Result	Execution time	Memory
1207386		That_Salamander	Combo (IOI18_combo)	C++20	5 / 100	0 ms	408 KiB

combo

#include <bits/stdc++.h>

using namespace std;

#include "combo.h"

char OPTIONS[] = "ABXY";

string guess_sequence(int N) {
  for (int i = 0; i < 4; i++) {
    for (int j = 0; j < 4; j++) {
      for (int k = 0; k < 4; k++) {
        string s = string("") + OPTIONS[i] + OPTIONS[j] + OPTIONS[k];

        if (press(s) == 3) return s;
      }
    }
  }
}

Compilation message (stderr)

combo.cpp: In function 'std::string guess_sequence(int)':
combo.cpp:19:1: warning: control reaches end of non-void function [-Wreturn-type]
   19 | }
      | ^

• Subtask 1: 5 / 5
• Subtask 2: 0 / 95