Submission #1166877

#	Time	Username	Problem	Language	Result	Execution time	Memory
1166877		PoonYaPat	Island Hopping (JOI24_island)	C++20	100 / 100	2 ms	408 KiB

island

#include "island.h"
#include <bits/stdc++.h>
using namespace std;

void solve(int N, int L) {
  bool have[305];
  memset(have,0,sizeof(have));
  have[1]=true;
  for (int i=1; i<N; ++i) {
    int x=query(1,i);
    if (have[x]) continue;
    have[x]=true;
    for (int j=1; j<N; ++j) {
      int y=query(x,j);
      answer(x,y);
      if (have[y]) break;
      have[y]=true;
    }
  }
}

• Subtask 1: 2 / 2
• Subtask 2: 4 / 4
• Subtask 3: 7 / 7
• Subtask 4: 9 / 9
• Subtask 5: 13 / 13
• Subtask 6: 15 / 15
• Subtask 7: 22 / 22
• Subtask 8: 28 / 28