oj.uz

Submission #131726

# Submission time Handle Problem Language Result Execution time Memory
131726 2019-07-17T13:31:19 Z Osama_Alkhodairy Broken Device (JOI17_broken_device) C++17
0 / 100
 11 ms 996 KB 
#include <bits/stdc++.h>
//~ #include "grader.cpp"
//~ #include "Bruno.cpp"
#include "Annalib.h"
using namespace std;

void Anna( int N, long long X, int K, int P[] ){
    srand(123321);
    vector <int> all;
    for(int i = 0 ; i < N ; i++){
        all.push_back(i);
    }
    random_shuffle(all.begin(), all.end());
    vector <int> broken(N);
    for(int i = 0 ; i < K ; i++){
        broken[P[i]] = 1;
    }
    for(int i = 0 ; i < N ; i += 2){
        int cur = X % 3;
        if(broken[all[i]] && broken[all[i + 1]]) continue;
        if(broken[all[i]] && (cur == 1 || cur == 2)) continue;
        if(broken[all[i + 1]] && (cur == 0 || cur == 2)) continue;
        X /= 3;
        if(cur == 0){
            Set(all[i], 0);
            Set(all[i + 1], 1);
        }
        else if(cur == 1){
            Set(all[i], 1);
            Set(all[i + 1], 0);
        }
        else{
            Set(all[i], 1);
            Set(all[i + 1], 1);
        }
    }
}

#include <bits/stdc++.h>
#include "Brunolib.h"
using namespace std;
#define ll long long

long long Bruno( int N, int A[] ){
    srand(123321);
    vector <int> all;
    for(int i = 0 ; i < N ; i++){
        all.push_back(i);
    }
    random_shuffle(all.begin(), all.end());
    vector <int> r;
    for(int i = 0 ; i < N ; i += 2){
        if(A[all[i]] == 0 && A[all[i + 1]] == 1) r.push_back(0);
        else if(A[all[i]] == 1 && A[all[i + 1]] == 0) r.push_back(1);
        else if(A[all[i]] == 1 && A[all[i + 1]] == 1) r.push_back(2);
    }
    reverse(r.begin(), r.end());
    ll ret = 0;
    for(auto &i : r) ret = ret * 3 + i;
    return ret;
}

Subtask #1
0.0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 4 ms 760 KB Wrong Answer [4]
2 Incorrect 4 ms 768 KB Wrong Answer [4]
3 Incorrect 11 ms 888 KB Wrong Answer [4]
4 Incorrect 4 ms 768 KB Wrong Answer [4]
5 Incorrect 4 ms 648 KB Wrong Answer [4]
6 Incorrect 4 ms 860 KB Wrong Answer [4]
7 Incorrect 4 ms 860 KB Wrong Answer [4]
8 Incorrect 5 ms 872 KB Wrong Answer [4]
9 Incorrect 4 ms 860 KB Wrong Answer [4]
10 Incorrect 4 ms 768 KB Wrong Answer [4]
11 Incorrect 4 ms 856 KB Wrong Answer [4]
12 Incorrect 4 ms 860 KB Wrong Answer [4]
13 Incorrect 4 ms 764 KB Wrong Answer [4]
14 Incorrect 4 ms 760 KB Wrong Answer [4]
15 Incorrect 4 ms 888 KB Wrong Answer [4]
16 Incorrect 4 ms 632 KB Wrong Answer [4]
17 Incorrect 4 ms 632 KB Wrong Answer [4]
18 Incorrect 4 ms 632 KB Wrong Answer [4]
19 Incorrect 4 ms 760 KB Wrong Answer [4]
20 Incorrect 4 ms 760 KB Wrong Answer [4]
21 Incorrect 4 ms 632 KB Wrong Answer [4]
22 Incorrect 4 ms 760 KB Wrong Answer [4]
23 Incorrect 4 ms 864 KB Wrong Answer [4]
24 Incorrect 4 ms 760 KB Wrong Answer [4]
25 Incorrect 4 ms 768 KB Wrong Answer [4]
26 Incorrect 4 ms 776 KB Wrong Answer [4]
27 Incorrect 4 ms 760 KB Wrong Answer [4]
28 Incorrect 4 ms 768 KB Wrong Answer [4]
29 Incorrect 4 ms 764 KB Wrong Answer [4]
30 Incorrect 4 ms 760 KB Wrong Answer [4]
31 Incorrect 4 ms 756 KB Wrong Answer [4]
32 Incorrect 4 ms 760 KB Wrong Answer [4]
33 Incorrect 4 ms 760 KB Wrong Answer [4]
34 Incorrect 4 ms 760 KB Wrong Answer [4]
35 Incorrect 5 ms 888 KB Wrong Answer [4]
36 Incorrect 4 ms 652 KB Wrong Answer [4]
37 Incorrect 4 ms 996 KB Wrong Answer [4]
38 Incorrect 4 ms 888 KB Wrong Answer [4]
39 Incorrect 4 ms 888 KB Wrong Answer [4]
40 Incorrect 4 ms 864 KB Wrong Answer [4]