oj.uz

Submission #400343

# Submission time Handle Problem Language Result Execution time Memory
400343 2021-05-07T21:59:14 Z duality Broken Device (JOI17_broken_device) C++11
77 / 100
 46 ms 2412 KB 
#define DEBUG 0

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

#if DEBUG
// basic debugging macros
int __i__,__j__;
#define printLine(l) for(__i__=0;__i__<l;__i__++){cout<<"-";}cout<<endl
#define printLine2(l,c) for(__i__=0;__i__<l;__i__++){cout<<c;}cout<<endl
#define printVar(n) cout<<#n<<": "<<n<<endl
#define printArr(a,l) cout<<#a<<": ";for(__i__=0;__i__<l;__i__++){cout<<a[__i__]<<" ";}cout<<endl
#define print2dArr(a,r,c) cout<<#a<<":\n";for(__i__=0;__i__<r;__i__++){for(__j__=0;__j__<c;__j__++){cout<<a[__i__][__j__]<<" ";}cout<<endl;}
#define print2dArr2(a,r,c,l) cout<<#a<<":\n";for(__i__=0;__i__<r;__i__++){for(__j__=0;__j__<c;__j__++){cout<<setw(l)<<setfill(' ')<<a[__i__][__j__]<<" ";}cout<<endl;}

// advanced debugging class
// debug 1,2,'A',"test";
class _Debug {
    public:
        template<typename T>
        _Debug& operator,(T val) {
            cout << val << endl;
            return *this;
        }
};
#define debug _Debug(),
#else
#define printLine(l)
#define printLine2(l,c)
#define printVar(n)
#define printArr(a,l)
#define print2dArr(a,r,c)
#define print2dArr2(a,r,c,l)
#define debug
#endif

// define
#define MAX_VAL 999999999
#define MAX_VAL_2 999999999999999999LL
#define EPS 1e-6
#define mp make_pair
#define pb push_back

// typedef
typedef unsigned int UI;
typedef long long int LLI;
typedef unsigned long long int ULLI;
typedef unsigned short int US;
typedef pair<int,int> pii;
typedef pair<LLI,LLI> plli;
typedef vector<int> vi;
typedef vector<LLI> vlli;
typedef vector<pii> vpii;
typedef vector<plli> vplli;

// ---------- END OF TEMPLATE ----------
#include "Annalib.h"

LLI y = 182465789012354678LL;
void Anna(int N,long long int X,int K,int P[]) {
    X ^= y;
    int i,c = 0,l = -2;
    int bad[150];
    for (i = 0; i < N; i++) bad[i] = 0;
    for (i = 0; i < K; i++) bad[P[i]] = 1;
    i = 0;
    while (i < N) {
        if ((i+3 < N) && !bad[i] && !(bad[i+1] && (X & (1LL << c))) && \
            !(bad[i+2] && (X & (1LL << (c+1)))) && !(bad[i+3] && (X & (1LL << (c+2)))) && (l == i-1)) {

            Set(i,1);
            if (X & (1LL << c)) Set(i+1,1);
            else Set(i+1,0);
            if (X & (1LL << (c+1))) Set(i+2,1);
            else Set(i+2,0);
            if (X & (1LL << (c+2))) Set(i+3,1);
            else Set(i+3,0);
            i += 4,l = i-1,c += 3;
        }
        else if (l == i-1) Set(i,0),i++;
        else if ((i+1 < N) && !bad[i] && !(bad[i+1] && (X & (1LL << c)))) {
            Set(i,1);
            if (X & (1LL << c)) Set(i+1,1);
            else Set(i+1,0);
            i += 2,l = i-1,c++;
        }
        else Set(i,0),i++;
    }
}

#define DEBUG 0

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

#if DEBUG
// basic debugging macros
int __i__,__j__;
#define printLine(l) for(__i__=0;__i__<l;__i__++){cout<<"-";}cout<<endl
#define printLine2(l,c) for(__i__=0;__i__<l;__i__++){cout<<c;}cout<<endl
#define printVar(n) cout<<#n<<": "<<n<<endl
#define printArr(a,l) cout<<#a<<": ";for(__i__=0;__i__<l;__i__++){cout<<a[__i__]<<" ";}cout<<endl
#define print2dArr(a,r,c) cout<<#a<<":\n";for(__i__=0;__i__<r;__i__++){for(__j__=0;__j__<c;__j__++){cout<<a[__i__][__j__]<<" ";}cout<<endl;}
#define print2dArr2(a,r,c,l) cout<<#a<<":\n";for(__i__=0;__i__<r;__i__++){for(__j__=0;__j__<c;__j__++){cout<<setw(l)<<setfill(' ')<<a[__i__][__j__]<<" ";}cout<<endl;}

// advanced debugging class
// debug 1,2,'A',"test";
class _Debug {
    public:
        template<typename T>
        _Debug& operator,(T val) {
            cout << val << endl;
            return *this;
        }
};
#define debug _Debug(),
#else
#define printLine(l)
#define printLine2(l,c)
#define printVar(n)
#define printArr(a,l)
#define print2dArr(a,r,c)
#define print2dArr2(a,r,c,l)
#define debug
#endif

// define
#define MAX_VAL 999999999
#define MAX_VAL_2 999999999999999999LL
#define EPS 1e-6
#define mp make_pair
#define pb push_back

// typedef
typedef unsigned int UI;
typedef long long int LLI;
typedef unsigned long long int ULLI;
typedef unsigned short int US;
typedef pair<int,int> pii;
typedef pair<LLI,LLI> plli;
typedef vector<int> vi;
typedef vector<LLI> vlli;
typedef vector<pii> vpii;
typedef vector<plli> vplli;

// ---------- END OF TEMPLATE ----------
#include "Brunolib.h"

LLI yy = 182465789012354678LL;
long long int Bruno(int N,int A[]) {
    int i = 0,l = -2,c = 0;
    LLI X = 0;
    while (i < N) {
        if ((i+3 < N) && A[i] && (l == i-1)) {
            if (A[i+1]) X |= (1LL << c);
            if (A[i+2]) X |= (1LL << (c+1));
            if (A[i+3]) X |= (1LL << (c+2));
            i += 4,l = i-1,c += 3;
        }
        else if ((i+1 < N) && A[i]) {
            if (A[i+1]) X |= (1LL << c);
            i += 2,l = i-1,c++;
        }
        else i++;
    }
    X ^= yy;
    return X;
}

Subtask #1
77.0 / 100.0

# Verdict Execution time Memory Grader output
1 Partially correct 42 ms 2324 KB Output is partially correct - L* = 34
2 Partially correct 42 ms 2388 KB Output is partially correct - L* = 37
3 Partially correct 42 ms 2296 KB Output is partially correct - L* = 36
4 Partially correct 42 ms 2308 KB Output is partially correct - L* = 35
5 Partially correct 42 ms 2168 KB Output is partially correct - L* = 34
6 Partially correct 44 ms 2156 KB Output is partially correct - L* = 34
7 Partially correct 42 ms 2356 KB Output is partially correct - L* = 35
8 Partially correct 42 ms 2212 KB Output is partially correct - L* = 34
9 Partially correct 42 ms 2328 KB Output is partially correct - L* = 36
10 Partially correct 42 ms 2272 KB Output is partially correct - L* = 34
11 Partially correct 43 ms 2308 KB Output is partially correct - L* = 36
12 Partially correct 43 ms 2324 KB Output is partially correct - L* = 34
13 Partially correct 46 ms 2232 KB Output is partially correct - L* = 37
14 Partially correct 42 ms 2312 KB Output is partially correct - L* = 35
15 Partially correct 42 ms 2248 KB Output is partially correct - L* = 36
16 Partially correct 42 ms 2200 KB Output is partially correct - L* = 35
17 Partially correct 41 ms 2280 KB Output is partially correct - L* = 37
18 Partially correct 42 ms 2260 KB Output is partially correct - L* = 34
19 Partially correct 44 ms 2256 KB Output is partially correct - L* = 35
20 Partially correct 42 ms 2212 KB Output is partially correct - L* = 35
21 Partially correct 42 ms 2264 KB Output is partially correct - L* = 35
22 Partially correct 42 ms 2272 KB Output is partially correct - L* = 36
23 Partially correct 42 ms 2264 KB Output is partially correct - L* = 35
24 Partially correct 42 ms 2196 KB Output is partially correct - L* = 37
25 Partially correct 42 ms 2244 KB Output is partially correct - L* = 34
26 Partially correct 43 ms 2308 KB Output is partially correct - L* = 35
27 Partially correct 42 ms 2412 KB Output is partially correct - L* = 37
28 Partially correct 46 ms 2208 KB Output is partially correct - L* = 33
29 Partially correct 42 ms 2248 KB Output is partially correct - L* = 35
30 Partially correct 42 ms 2208 KB Output is partially correct - L* = 35
31 Partially correct 42 ms 2368 KB Output is partially correct - L* = 37
32 Partially correct 42 ms 2208 KB Output is partially correct - L* = 35
33 Partially correct 42 ms 2256 KB Output is partially correct - L* = 35
34 Partially correct 42 ms 2308 KB Output is partially correct - L* = 35
35 Partially correct 42 ms 2344 KB Output is partially correct - L* = 35
36 Partially correct 42 ms 2304 KB Output is partially correct - L* = 34
37 Partially correct 42 ms 2232 KB Output is partially correct - L* = 34
38 Partially correct 44 ms 2260 KB Output is partially correct - L* = 35
39 Partially correct 41 ms 2224 KB Output is partially correct - L* = 35
40 Partially correct 42 ms 2216 KB Output is partially correct - L* = 37