oj.uz

Submission #131569

# Submission time Handle Problem Language Result Execution time Memory
131569 2019-07-17T09:53:01 Z zoooma13 Broken Device (JOI17_broken_device) C++14
8 / 100
 50 ms 3312 KB 
#include "bits/stdc++.h"
#include "Annalib.h"
using namespace std;

void Anna( int N, long long X, int K, int P[] ){
    X = (X<<1)|1;

    vector <bool> bad(N, false);
    for(int i=0; i<K; i++)
        bad[P[i]] = true;

    int len = log2(X)+1;
    for(int i=0; i<N-len+1; i++){
        bool ok = true;
        for(int j=0; j<len; j++)
            if(bool(X&(1LL<<j)) && bad[i+j])
                ok = false;
        if(ok){
            string enc(N ,'0');
            for(int j=0; j<len; j++)
                enc[i+j] ^= bool(X&(1LL<<j));
            for(int i=0; i<N; i++)
                Set(i ,enc[i]=='1');
            return;
        }
    }
    for(int i=0; i<N; i++)
        Set(i ,0);
    //assert(false);
}

#include "bits/stdc++.h"
#include "Brunolib.h"
using namespace std;

long long Bruno( int N, int A[] ){
    int st = find(A ,A+N ,1)-A ,en = st;
    for(int i=st; i<N; i++)
        if(A[i])
            en = i;
    long long X = 0LL;
    for(int i=st+1; i<=en; i++)
        X |= (1LL<<(i-st-1))*A[i];
    return X;
}

Subtask #1
8.0 / 100.0

# Verdict Execution time Memory Grader output
1 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
2 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
3 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
4 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
5 Partially correct 45 ms 3056 KB Output is partially correct - L* = 15
6 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
7 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
8 Partially correct 45 ms 3056 KB Output is partially correct - L* = 15
9 Partially correct 46 ms 3056 KB Output is partially correct - L* = 14
10 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
11 Partially correct 46 ms 3056 KB Output is partially correct - L* = 14
12 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
13 Partially correct 46 ms 3056 KB Output is partially correct - L* = 14
14 Partially correct 46 ms 2968 KB Output is partially correct - L* = 14
15 Partially correct 45 ms 3000 KB Output is partially correct - L* = 14
16 Partially correct 45 ms 2888 KB Output is partially correct - L* = 14
17 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
18 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
19 Partially correct 46 ms 3048 KB Output is partially correct - L* = 14
20 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
21 Partially correct 47 ms 3056 KB Output is partially correct - L* = 14
22 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
23 Partially correct 46 ms 3056 KB Output is partially correct - L* = 15
24 Partially correct 46 ms 3056 KB Output is partially correct - L* = 14
25 Partially correct 45 ms 3056 KB Output is partially correct - L* = 14
26 Partially correct 46 ms 3056 KB Output is partially correct - L* = 14
27 Partially correct 49 ms 3056 KB Output is partially correct - L* = 14
28 Partially correct 46 ms 3056 KB Output is partially correct - L* = 15
29 Partially correct 46 ms 3056 KB Output is partially correct - L* = 14
30 Partially correct 45 ms 3312 KB Output is partially correct - L* = 14
31 Partially correct 50 ms 3056 KB Output is partially correct - L* = 14
32 Partially correct 47 ms 3056 KB Output is partially correct - L* = 14
33 Partially correct 46 ms 2992 KB Output is partially correct - L* = 14
34 Partially correct 47 ms 3056 KB Output is partially correct - L* = 14
35 Partially correct 47 ms 3056 KB Output is partially correct - L* = 14
36 Partially correct 47 ms 3056 KB Output is partially correct - L* = 14
37 Partially correct 46 ms 3056 KB Output is partially correct - L* = 14
38 Partially correct 45 ms 3000 KB Output is partially correct - L* = 14
39 Partially correct 46 ms 3056 KB Output is partially correct - L* = 15
40 Partially correct 47 ms 3056 KB Output is partially correct - L* = 14