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Submission #257366

# Submission time Handle Problem Language Result Execution time Memory
257366 2020-08-04T07:17:22 Z 문홍윤(#5062) None (JOI16_snowy) C++14
0 / 100
 8 ms 1328 KB 
#include "Anyalib.h"
#include <bits/stdc++.h>
#define eb emplace_back
#define mp make_pair
#define F first
#define S second
using namespace std;
typedef long long LL;
typedef pair<int, int> pii;
static int getL;

int nn;
vector<pii> linkk[510];
pii edgg[510];

void InitAnya(int N, int A[], int B[]){
    nn=N;
    for(int i=0; i<nn-1; i++){
        edgg[i+1]=mp(A[i], B[i]);
        linkk[A[i]].eb(B[i], i);
        linkk[B[i]].eb(A[i], i);
    }
}

void Anya(int C[]){
    for(int i=0; i<nn-1; i++)Save(i+1 , C[i]);
}

#include "Borislib.h"
#include <bits/stdc++.h>
#define eb emplace_back
#define mp make_pair
#define F first
#define S second
using namespace std;
typedef long long LL;
typedef pair<int, int> pii;

int n;
vector<pii> link[510];
pii edg[510];
int dis[510], cnt[510];

void InitBoris(int N, int A[], int B[]){
    n=N;
    for(int i=0; i<n-1; i++){
        edg[i+1]=mp(A[i], B[i]);
        link[A[i]].eb(B[i], i);
        link[B[i]].eb(A[i], i);
    }
}

void dfs(int num, int par, int d){
    dis[num]=d;
    for(auto i:link[num]){
        if(i.F==par)continue;
        dfs(i.F, num, d+cnt[i.S]);
    }
}

int Boris(int city){
    for(int i=1; i<n; i++)cnt[i]=Ask(i);
    dfs(0, -1, 0);
    return dis[city];
}

Compilation message

Anya.cpp:10:12: warning: 'getL' defined but not used [-Wunused-variable]
 static int getL;
            ^~~~

Subtask #1
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 912 KB Wrong Answer [7]
2 Halted 0 ms 0 KB -

Subtask #2
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 1180 KB Wrong Answer [6]
2 Halted 0 ms 0 KB -

Subtask #3
0 / 35.0

# Verdict Execution time Memory Grader output
1 Incorrect 8 ms 1328 KB Wrong Answer [6]
2 Halted 0 ms 0 KB -

Subtask #4
0 / 45.0

# Verdict Execution time Memory Grader output
1 Incorrect 8 ms 1324 KB Wrong Answer [6]
2 Halted 0 ms 0 KB -