oj.uz

Submission #101678

# Submission time Handle Problem Language Result Execution time Memory
101678 2019-03-19T08:52:04 Z lolicon Mechanical Doll (IOI18_doll) C++14
2 / 100
 91 ms 9152 KB 
#include "doll.h"
#include<algorithm>

using namespace std;


int magic(vector<int> &X,vector<int> &Y,vector<int> &G,int L,int R){
    if(L == R){
        return G[L];
    }
    int mid = (L+R)>>1;

    X.push_back(magic(X,Y,G,L,mid));
    Y.push_back(magic(X,Y,G,mid+1,R));
    return -X.size();
}


void create_circuit(int M, std::vector<int> A) {
    int N = A.size();
    vector<int> C(M + 1);
    vector<int> X, Y;
    vector<int> G[M+1];
    vector<int> next(M+1), cnt(M+1,0);
    for(int i=0;i<N-1;i++){
        cnt[A[i]]++;
        G[A[i]].push_back(A[i+1]);
    }
    C[0] = A[0];
    for(int i=0;i<N-1;i++){
        if(cnt[A[i]] == 1){
            C[A[i]] = A[i+1];
        } else {
            C[A[i]] = magic(X, Y, G[A[i]], 0, G[A[i]].size()-1);
        }
    }
    C[A[N-1]] = 0;
    answer(C, X, Y);
}

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 33 ms 7152 KB Output is correct
3 Correct 36 ms 5672 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 20 ms 4556 KB Output is correct
6 Correct 47 ms 8496 KB Output is correct
7 Correct 1 ms 204 KB Output is correct

Subtask #2
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 33 ms 7152 KB Output is correct
3 Correct 36 ms 5672 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 20 ms 4556 KB Output is correct
6 Correct 47 ms 8496 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Incorrect 91 ms 9152 KB wrong motion
9 Halted 0 ms 0 KB -

Subtask #3
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 33 ms 7152 KB Output is correct
3 Correct 36 ms 5672 KB Output is correct
4 Correct 1 ms 204 KB Output is correct
5 Correct 20 ms 4556 KB Output is correct
6 Correct 47 ms 8496 KB Output is correct
7 Correct 1 ms 204 KB Output is correct
8 Incorrect 91 ms 9152 KB wrong motion
9 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 204 KB wrong motion
2 Halted 0 ms 0 KB -

Subtask #5
0.0 / 18.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 204 KB wrong motion
2 Halted 0 ms 0 KB -

Subtask #6
0.0 / 56.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 204 KB wrong motion
2 Halted 0 ms 0 KB -