oj.uz

Submission #375252

# Submission time Handle Problem Language Result Execution time Memory
375252 2021-03-09T05:32:50 Z Edbert2397 Combo (IOI18_combo) C++14
0 / 100
 2 ms 200 KB 
#include "combo.h"
#include<bits/stdc++.h>
using namespace std;

std::string guess_sequence(int N) {
  char s[4] = {'A','B','X','Y'}; 
  do{
    string p = "";
    for(int i = 0;i<3;i++){
      p += s[i];
    }
    int coins = press(p);
    if(coins == N){
      return p; 
    }

  }while(next_permutation(s,s + 4));
   
}

Compilation message

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
0 / 5.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 200 KB Execution failed because the return code was nonzero
2 Halted 0 ms 0 KB -

Subtask #2
0 / 95.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 200 KB Wrong Answer: wrong guess.
2 Halted 0 ms 0 KB -