답안 #650665

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
650665	2022-10-14T15:08:57 Z	Pety	코알라 (APIO17_koala)	C++14	컴파일 오류	0 ms	0 KB

koala

#include <bits/stdc++.h>

#define ll long long

using namespace std;

const int INF = 1e9;
const int MOD = 1e9 + 7;

int t, a[200002];

int greaterValue(int n, int w) {
  vector<int>q(n);
  int st = 1, dr = 7;
  while (st <= dr) {
    int mid = (st + dr) / 2;
    vector<int>R(n);
    q[0] = q[1] = mid;
    playRound(q, R); 
    if (R[0] != R[1])
      return R[0] < R[1]; 
    if (!R[0])
      dr = mid - 1;
    else
      st = mid + 1;
  }
  return 0;
}

Compilation message

koala.cpp: In function 'int greaterValue(int, int)':
koala.cpp:19:5: error: 'playRound' was not declared in this scope
   19 |     playRound(q, R);
      |     ^~~~~~~~~