Submission #150090

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
150090	2019-09-01 07:42:02	USA1 (#200)	Trip to the Galapagos Islands (FXCUP4_island)	C++17	31 / 100	5099 ms	32740 KiB

island

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include "island.h"
#include <bits/stdc++.h>
using namespace std;
const int MAXN = 100100;
const int BSIZE = 500;
const int NBUCK = 210;
int N, M;
int fval[MAXN];
vector <int> floc[MAXN];
int par[MAXN];
vector <int> guys[MAXN];
vector <int> dists[MAXN];
int ndist[MAXN];
int oloc[MAXN];
int nmin[MAXN][22];
void uni (int left, int right, int now)
{
    left = par[left];
    right = par[right];
    if (left == right) return;
    if (guys[left].size() < guys[right].size()) swap (left, right);
    dists[left].push_back(now);
    for (int guy : guys[right])
    {
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

island.cpp: In function 'void Init(int, std::vector<int>, std::vector<int>, std::vector<int>)':
island.cpp:84:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for (int j = 0; j < floc[i].size(); j++)
                         ~~^~~~~~~~~~~~~~~~
island.cpp: In function 'int Separate(int, int)':
island.cpp:169:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     while (lloc < l.size() && rloc < r.size())
            ~~~~~^~~~~~~~~~
island.cpp:169:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     while (lloc < l.size() && rloc < r.size())
                               ~~~~~^~~~~~~~~~

• Subtask 1: 31 / 31
• Subtask 2: 0 / 39
• Subtask 3: 0 / 30