Submission #133468

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
133468	2019-07-20 20:52:16	KieranHorgan	Combo (IOI18_combo)	C++17	0 / 100	2 ms	200 KiB

combo

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#include "combo.h"
#include <bits/stdc++.h>
using namespace std;
string guess_sequence(int N) {
  vector<char> v;
  string S;
  if(N==1) {
    if(press("A")) return "A";
    if(press("B")) return "B";
    if(press("X")) return "X";
    return "Y";
  }
  int x = press("AB");
  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'};
    }
 
 
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• Subtask 1: 0 / 5
• Subtask 2: 0 / 95