Submission #612711

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
612711	2022-07-29 21:18:34	definitelynotmee	Vision Program (IOI19_vision)	C++17	100 / 100	27 ms	3388 KiB

vision

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#include "vision.h"
#include<bits/stdc++.h>
#define ff first
#define ss second
#define all(x) x.begin(),x.end()
using namespace std;
using ll = long long;
using pii = pair<int,int>;
using pll = pair<ll,ll>;
template<typename T>
using matrix = vector<vector<T>>;
void construct_network(int H, int W, int K) {
  int diag = H+W-1;
  matrix<int> prin(diag), sec(diag);
  for(int i = 0; i < H; i++){
    for(int j = 0; j < W; j++){
      prin[i+j].push_back(i*W+j);
      sec[i-j+W-1].push_back(i*W+j);
    }
  }
  // cout << "principal:\n";
  // for(int i = 0; i < prin.size(); i++){
  //  cout << i << ": ";
  //  for(int j : prin[i]){
  //    cout << "(" << j/W << ',' << j%W << ") ";
  //  }
  //  cout << '\n';
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 11 / 11
• Subtask 3: 11 / 11
• Subtask 4: 15 / 15
• Subtask 5: 12 / 12
• Subtask 6: 8 / 8
• Subtask 7: 14 / 14
• Subtask 8: 19 / 19