Submission #152173

#	Time	Username	Problem	Language	Result	Execution time	Memory
152173		stefdasca	Vision Program (IOI19_vision)	C++14	Compilation error	0 ms	0 KiB

vision

#include "vision.h"
#include<bits/stdc++.h>
using namespace std;
void construct_network(int H, int W, int K)
{
    int query_number = H * W - 1;
    for(int i = 0; i < H; ++i)
    {
        vector<int>pz;
        for(int a = i, b = 0; a < H && b < W; ++a, ++b)
            pz.push_back(a * W + b);
        add_xor(pz);
        ++query_number;
    }
    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);
        add_xor(pz);
        ++query_number;
    }
    int q3 = query_number - 1;
    for(int i = 0; i < H; ++i)
    {
        vector<int>pz;
        for(int a = 0, b = i; a < H && b >= 0; ++a, --b)
            pz.push_back(a * W + b);
        add_xor(pz);
        ++q3;
    }
    for(int i = 1; i < W; ++i)
    {
        vector<int>pz;
        for(int a = i, b = W - 1; a < H && b >= 0; ++a, --b)
            pz.push_back(a * w + b);
        add_xor(pz);
        ++q3;
    }
    int total = q3;
    vector<int>lst;
    while(q3 - k > query_number)
    {
        ++total;
        lst.push_back(total);
        add_and({q3, q3 - K});
        --q3;
    }
    while(query_number - k >= H * W)
    {
        ++total;
        lst.push_back(total);
        add_and({query_number, query_number - K});
        --query_number;
    }
    add_or(lst);
}

Compilation message (stderr)

vision.cpp: In function 'void construct_network(int, int, int)':
vision.cpp:36:30: error: 'w' was not declared in this scope
             pz.push_back(a * w + b);
                              ^
vision.cpp:42:16: error: 'k' was not declared in this scope
     while(q3 - k > query_number)
                ^
vision.cpp:49:26: error: 'k' was not declared in this scope
     while(query_number - k >= H * W)
                          ^