Submission #1081818

#TimeUsernameProblemLanguageResultExecution timeMemory
1081818speedcodeVision Program (IOI19_vision)C++17
0 / 100
6 ms1132 KiB
#include "vision.h" #include <bits/stdc++.h> using namespace std; void construct_network(int H, int W, int K){ // columns XOR for(int i = 0; i < W; i++){ vector<int> hi; for(int j = 0; j < H; j++) hi.push_back(j*W+i); add_xor(hi); } for(int i = 0; i < W-1; i++){ add_and({H*W+i, H*W+i+1}); } vector<int> hi2; for(int i = H*W; i<= H*W+W-1; i++) hi2.push_back(i); add_or(hi2); hi2.clear(); for(int i = H*W+W; i<= H*W+2*W-2; i++) hi2.push_back(i); add_or(hi2); hi2.clear(); int last = H*W+2*W+1; // lines XOR for(int i = 0; i < H; i++){ vector<int> hi; for(int j = 0; j < W; j++) hi.push_back(i*W+j); add_xor(hi); } for(int i = 0; i < H-1; i++){ add_and({last + i, last +i+1}); } hi2.clear(); for(int i = last; i<= last+H-1; i++) hi2.push_back(i); add_or(hi2); hi2.clear(); for(int i = last+H; i<= last+2*H-2; i++) hi2.push_back(i); add_or(hi2); hi2.clear(); // last + 2H +1 add_and({H*W+2*W-1, last +2*H}); add_and({last+2*H-1, H*W +2*W}); add_or({last + 2*H +1, last + 2*H +2}); }
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