Submission #722606

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
722606	2023-04-12 12:26:42	Itamar	Stranded Far From Home (BOI22_island)	C++14	100 / 100	582 ms	65204 KiB

island

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// ConsoleApplication134.cpp : This file contains the 'main' function. Program execution begins and ends there.
//
#include <iostream>
using namespace std;
#include <vector>
#define vi vector<int>
#define pi pair<int,int>
#define ll long long
#include <algorithm>
#include <queue>
#define pll pair<ll,ll>
const int siz = 2e5;
bool ans[siz];
ll cit[siz];
vi fr[siz];
int up[siz];
#include <set>
vector<pll> ord;
int my[siz];
vi col[siz];
ll sum[siz];
set<pll> out[siz];
int num[siz];
void uni(int i, int j) {
    i = my[i], j = my[j];
    if (i == j)return;
    if (col[i].size() < col[j].size())swap(i,j);
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 15 / 15
• Subtask 4: 30 / 30
• Subtask 5: 35 / 35