Submission #223745

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
223745	2020-04-16 09:30:47	johutha	Toll (BOI17_toll)	C++17	100 / 100	265 ms	23800 KiB

toll

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#include <iostream>
#include <vector>
#include <algorithm>
#define int int64_t
using namespace std;
int k;
struct block
{
  vector<vector<int>> bl;
  block() : bl(vector<vector<int>>(k, vector<int>(k, 1e11))) {}
  static block nt()
  {
    block b;
    for (int i = 0; i < k; i++) b.bl[i][i] = 0;
    return b;
  }
  static block merge(const block& b1, const block& b2)
  {
    block res;
    for (int i = 0; i < k; i++)
    {
      for (int j = 0; j < k; j++)
      {
        for (int l = 0; l < k; l++)
 
 
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• Subtask 1: 7 / 7
• Subtask 2: 10 / 10
• Subtask 3: 8 / 8
• Subtask 4: 31 / 31
• Subtask 5: 44 / 44