oj.uz

Submission #152216

# Submission time Handle Problem Language Result Execution time Memory
152216 2019-09-06T19:34:57 Z stefdasca Vision Program (IOI19_vision) C++14
0 / 100
 3 ms 760 KB 
#include "vision.h"
#include<bits/stdc++.h>

using namespace std;
int query_number;
vector<int> fct(int K, vector<int>mn)
{
    vector<int>k1;
    for(int i = K; i < mn.size(); ++i)
    {
        add_and({mn[i-K], mn[i]});
        query_number++;
        add_xor({query_number});
        query_number++;
        k1.push_back(query_number);
    }
    return k1;
}
void construct_network(int H, int W, int K)
{
    query_number = H * W - 1;
    vector<int>mn, sc;
    for(int i = H - 1; i >= 0; --i)
    {
        vector<int>pz;
        for(int a = i, b = 0; a < H && b < W; ++a, ++b)
            pz.push_back(a * W + b);
        if(i == H-1)
            mn.push_back(add_xor(pz));
        else
            mn.push_back(add_xor({mn.back(), add_xor(pz)}));
    }
    for(int i = 1; i < W; ++i)
    {
        vector<int>pz;
        for(int a = 0, b = i; a < H && b < W; ++a, ++b)
            pz.push_back(a * W + b);
        mn.push_back(add_xor({mn.back(), add_xor(pz)}));
    }
    for(int i = 0; i < W; ++i)
    {
        vector<int>pz;
        for(int a = 0, b = i; a < H && b >= 0; ++a, --b)
            pz.push_back(a * W + b);
        if(i == H-1)
            sc.push_back(add_xor(pz));
        else
            sc.push_back(add_xor({sc.back(), add_xor(pz)}));
    }
    for(int i = 1; i < H; ++i)
    {
        vector<int>pz;
        for(int a = i, b = W - 1; a < H && b >= 0; ++a, --b)
            pz.push_back(a * W + b);
        sc.push_back(add_xor({sc.back(), add_xor(pz)}));
    }
    add_and({add_or({add_or(fct(K-1, mn)), add_or(fct(K-1, sc))}), add_not(add_or(fct(K, mn))), add_not(add_or(fct(K, sc)))});
}

Compilation message

vision.cpp: In function 'std::vector<int> fct(int, std::vector<int>)':
vision.cpp:9:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i = K; i < mn.size(); ++i)
                    ~~^~~~~~~~~~~

Subtask #1
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 256 KB on inputs (0, 0), (0, 1), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 256 KB on inputs (0, 0), (0, 1), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 256 KB on inputs (0, 0), (0, 1), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 256 KB on inputs (0, 0), (0, 1), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 3 ms 632 KB on inputs (0, 0), (0, 1), expected 1, but computed 0
2 Halted 0 ms 0 KB -

Subtask #6
0 / 8.0

# Verdict Execution time Memory Grader output
1 Runtime error 2 ms 376 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #7
0 / 14.0

# Verdict Execution time Memory Grader output
1 Runtime error 3 ms 760 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #8
0 / 19.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 256 KB on inputs (0, 0), (0, 1), expected 1, but computed 0
2 Halted 0 ms 0 KB -