Submission #768578

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
768578	2023-06-28 09:20:07	green_gold_dog	Cat Exercise (JOI23_ho_t4)	C++17	100 / 100	476 ms	86988 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const ll LOG = 20;
template<typename T>
bool assign_min(T& a, T b) {
        if (a > b) {
                a = b;
                return true;
        }
        return false;
}
template<typename T>
bool assign_max(T& a, T b) {
        if (a < b) {
                a = b;
                return true;
        }
        return false;
}
struct DSU {
        vector<ll> p;
        DSU(ll n) {
                p.resize(n, 0);
 
 
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