Submission #139214

#	Time	Username	Problem	Language	Result	Execution time	Memory
139214		qrno	Mechanical Doll (IOI18_doll)	C++14	2 / 100	63 ms	5172 KiB

doll

#include "doll.h"

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

void create_circuit(int M, std::vector<int> A) {
    vector<int> C(M + 1, -1);

    int N = A.size();
    C[0] = A[0];
    for (int i = 0; i < N-1; i++) {
        C[A[i]] = A[i+1];
    }

    for (int i = 1; i <= M; i++) {
        if (C[i] == -1)
            C[i] = 0;
    }

    /*
    cout << "C: ";
    for (int x : C)
        cout << x << " ";
    cout << endl;
    */


    vector<int> X(N), Y(N);
    /*
    for (int k = 0; k < N; ++k) {
    X[k] = Y[k] = A[k];
    }
    */

    answer(C, X, Y);
}

• Subtask 1: 2 / 2
• Subtask 2: 0 / 4
• Subtask 3: 0 / 10
• Subtask 4: 0 / 10
• Subtask 5: 0 / 18
• Subtask 6: 0 / 56