This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.
#include "vision.h"
#include <bits/stdc++.h>
#define F first
#define S second
#define pb push_back
#define all(x) x.begin(), x.end()
using namespace std;
const int Log = 9;
int v1;
int num[Log];
void Add(int car){
int tmp;
for(int i = 0; i < Log; i++){
tmp = num[i];
num[i] = add_xor({tmp, car});
car = add_and({tmp, car});
}
}
void construct_network(int H, int W, int K) {
vector<int> Ns(H * W);
iota(all(Ns), 0);
v1 = add_or(Ns);
for(int i = 0; i < Log; i++){
num[i] = add_not(v1);
}
vector<int> V;
int nw = add_not(v1);
for(int i = 0; i < H; i++){
V.clear();
for(int j = 0; j < W; j++)
V.pb((i * W) + j);
V.pb(nw);
nw = add_xor(V);
Add(nw);
}
nw = add_not(v1);
for(int i = 0; i < W; i++){
V.clear();
for(int j = 0; j < H; j++)
V.pb((j * W) + i);
V.pb(nw);
nw = add_xor(V);
Add(nw);
}
vector<int> fin;
for(int i = 0; i < Log; i++){
if(K >> i & 1)
fin.pb(add_not(add_not(num[i])));
else
fin.pb(add_not(num[i]));
}
add_and(fin);
return ;
}
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