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Submission #1061474

# Submission time Handle Problem Language Result Execution time Memory
1061474 2024-08-16T09:37:57 Z new_acc Island Hopping (JOI24_island) C++17
0 / 100
 2 ms 344 KB 
#include<bits/stdc++.h>
#include "island.h"
#define fi first
#define se second
#define pitem item*
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef vector<int> vi;
typedef vector<ll> vl;
const int N=1e6+10;
const int SS=1<<19;
const int INFi=2e9;
const ll INFl=1e16;
const ll mod2=998244353;
const ll mod=1e9+7;
const ll mod3=2027865967;
const ll p=70032301;
const ull p2=913;
const int L=20;
bool vis[N],ans[N];
void solve(int n,int l){
    vi pom;
    vector<pair<int,int>> res;
    for(int i=2;i<=n;i++) pom.push_back(query(1,i));      
    res.push_back({pom[0],1});
    ans[pom[0]]=1;
    for(auto u:pom){
        vis[u]=1;
        if(ans[u]) continue;
        ans[u]=1;
        int curr=0;
        for(int i2=1;i2<n;i2++){
            curr=query(u,i2);
            res.push_back({curr,u});
            ans[curr]=1;
            if(vis[curr]) break;
        }
    }
    for(auto u:res) answer(u.fi,u.se);
}

Subtask #1
0 / 2.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -

Subtask #2
0 / 4.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -

Subtask #3
0 / 7.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 344 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -

Subtask #4
0 / 9.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -

Subtask #5
0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 344 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -

Subtask #6
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -

Subtask #7
0 / 22.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -

Subtask #8
0 / 28.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 344 KB Wrong Answer [2]
2 Halted 0 ms 0 KB -