Submission #1348325

#	Time	Username	Problem	Language	Result	Execution time	Memory
1348325		miyazaki1072	Combo (IOI18_combo)	C++20	0 / 100	1 ms	412 KiB

combo

#include "combo.h"
#include <bits/stdc++.h>
using namespace std;
std::string guess_sequence(int N) {
  string ans,p;
  if(press("AB")){
    if(press("A"))ans="A",p="BXY";
    else ans="B",p="AXY";
  }
  else{
    if(press("X"))ans="X",p="ABY";
    else ans="Y",p="ABX";
  }
  if(N==1){
    return ans;
  }
}

Compilation message (stderr)

combo.cpp: In function 'std::string guess_sequence(int)':
combo.cpp:17:1: warning: control reaches end of non-void function [-Wreturn-type]
   17 | }
      | ^

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