Submission #580167

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
580167	2022-06-20 16:29:38	Josia	Stranded Far From Home (BOI22_island)	C++14	100 / 100	855 ms	45460 KiB

island

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#include <bits/stdc++.h>
using namespace std;
#define int int64_t
struct unionfindElem {
    int chef;
    int amount;
    vector<int> active;
};
bool compare(unionfindElem A, unionfindElem B) {
    tuple<int, int> a = {A.chef, A.amount};
    tuple<int, int> b = {B.chef, B.amount};
    return a<b;
}
vector<unionfindElem> chefs;
void init(vector<pair<int, int>> vilages) {
    for (pair<int, int> i: vilages) {
        chefs.push_back({i.second, i.first, {i.second}});
    }
    sort(chefs.begin(), chefs.end(), compare);
}
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 15 / 15
• Subtask 4: 30 / 30
• Subtask 5: 35 / 35