Submission #1329360

#	Time	Username	Problem	Language	Result	Execution time	Memory
1329360		user736482	Island Hopping (JOI24_island)	C++20	100 / 100	4 ms	440 KiB

island

#include "island.h"
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define vi vector<ll>
vi g[301];
void solve(int n, int l){
    for(ll i=2;i<=n;i++){
        for(ll j=1;j<n;j++){
            ll x=query(i,j);if(x>i)break;
            bool bl=0;
            for(ll k: g[i])for(ll m:g[k])if(m==x)bl=1;
            if(bl)break;
            g[i].push_back(x);g[x].push_back(i);
            answer(i,x);
        }
    }
}

• 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