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Submission #115133

# Submission time Handle Problem Language Result Execution time Memory
115133 2019-06-05T11:30:50 Z MladenP Mechanical Doll (IOI18_doll) C++17
0 / 100
 2 ms 204 KB 
#include "doll.h"
#include <bits/stdc++.h>
#define MAXN (1<<20)
#define MAXM 200010
#define PRINT(x) cerr<<#x<<' '<<x<<endl;
#define pb push_back
using namespace std;
vector<int> X, Y, C;
int x[MAXN], y[MAXN], stdva;
int N, idx;

void ubaci(int node, int put, int kraj, int dub) {
    //PRINT(node);
    //PRINT(put);
    //PRINT(kraj);
    //PRINT(dub);
    //PRINT(idx);
    if(dub == stdva) {
        //PRINT(put);
        if(put == 0) x[node] = kraj;
        if(put == 1) y[node] = kraj;
        return;
    }
    if(!(put&1)) {
        if(x[node] == 0) x[node] = --idx;
        ubaci(-x[node], put>>1, kraj, dub+1);
    } else {
        if(y[node] == 0) y[node] = --idx;
        ubaci(-y[node], put>>1, kraj, dub+1);
    }
}

void create_circuit(int M, std::vector<int> A) {
    N = A.size();
    C.resize(M+1);
    for(int i = 1; i <= M; i++) C[i] = 0;
    C[0] = -1;
    idx = -1;
    for(int i = 0; i < 20; i++) {
        if((1<<i) >= N) {
            stdva = i;
            break;
        }
    }
    for(int i = 0; i < N; i++) {
        ubaci(1, i, A[i], 1);
    }
    idx = -idx;
    X.resize(idx);
    Y.resize(idx);
    for(int i = 1; i <= idx; i++) {
        //PRINT(x[i]);
        //PRINT(y[i]);
        X[i-1] = x[i];
        Y[i-1] = y[i];
    }
    ///napisi C[0]
    answer(C, X, Y);
}

Subtask #1
0 / 2.0

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

Subtask #2
0 / 4.0

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

Subtask #3
0 / 10.0

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