Submission #133467

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
133467	2019-07-20 20:50:35	KieranHorgan	Combo (IOI18_combo)	C++17	0 / 100	1 ms	200 KiB

combo

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#include "combo.h"
#include <bits/stdc++.h>
using namespace std;
string guess_sequence(int N) {
  string p = "AB";
  int x = press(p);
  vector<char> v;
  string S;
  if(x==2) {
    S="A";
    v={'B','X','Y'};
  } else if(x==1) {
    S="B";
    v={'A','X','Y'};
  } else {
    if(press("X")) {
      S="X";
      v = {'A','B','Y'};
    } else {
      S="Y";
      v = {'A','B','X'};
    }
  }
  for(int i = 1; i < N-1; i++) {
    string t;
    t += S;
    t.push_back(v[0]);
    t += S;
 
 
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• Subtask 1: 0 / 5
• Subtask 2: 0 / 95