Submission #1105869

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1105869	2024-10-28 07:35:48	abushbandit_	Combo (IOI18_combo)	C++17	100 / 100	28 ms	1804 KiB

combo

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#include "combo.h"
#include "bits/stdc++.h"
using namespace std;
string guess_sequence(int N) {
  string s = "";
  vector<char> a = {'A','B','X','Y'};
  int r = press("AB");
  char st;
  if(r) {
    r = press("A");
    if(r == 1) {
      st = 'A';
    } else {
      st = 'B';
    }
  } else {
    r = press("X");
    if(r == 1) {
      st = 'X';
    } else {
      st = 'Y';
    }
  }
  vector<char> b;
  for(auto i : a) {
    if(i != st) b.push_back(i);
  }
  //~ for(auto i : b) cout << i << " ";
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 95 / 95