Submission #233357

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
233357	2020-05-20 10:17:36	mieszko11b	Towns (IOI15_towns)	C++14	100 / 100	30 ms	432 KiB

towns

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#include "towns.h"
#include <bits/stdc++.h>
using namespace std;
using ii = pair<int, int>;
#define X first
#define Y second
int v = 0, s, t, r;
int distv[120], dists[120];
bool sameConn(int x1, int x2) {
  int x = getDistance(x1, x2);
  return (dists[x1] + dists[x2] - x > 2 * r);
}
int hubDistance(int N, int sub) {
  int maxv = 0;
  for(int i = 0 ; i < N ; i++) {
    distv[i] = getDistance(v, i);
    maxv = max(maxv, distv[i]);
  }
  
  for(int i = 0 ; i < N ; i++)
    if(distv[i] == maxv)
      s = i;
      
  int dsv = maxv;
 
 
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Compilation message (stderr)

towns.cpp: In function 'int hubDistance(int, int)':
towns.cpp:125:21: warning: conversion to 'int' from 'std::vector<int>::size_type {aka long unsigned int}' may alter its value [-Wconversion]
  cnt += bucket.size();
                     ^
towns.cpp:19:28: warning: unused parameter 'sub' [-Wunused-parameter]
 int hubDistance(int N, int sub) {
                            ^~~

• Subtask 1: 13 / 13
• Subtask 2: 12 / 12
• Subtask 3: 13 / 13
• Subtask 4: 10 / 10
• Subtask 5: 13 / 13
• Subtask 6: 39 / 39