Submission #599571

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
599571	2022-07-19 15:38:40	alexander707070	Stranded Far From Home (BOI22_island)	C++14	100 / 100	260 ms	32168 KiB

island

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#include<bits/stdc++.h>
#define MAXN 200007
using namespace std;
int n,m,a,b,curr;
long long s[MAXN];
vector<int> v[MAXN];
int p[MAXN],dsu[MAXN];
long long sz[MAXN];
vector<int> can[MAXN];
bool in[MAXN],notok[MAXN];
bool cmp(int x,int y){
    return s[x]<s[y];
}
int root(int x){
    if(dsu[x]==x)return dsu[x];
    dsu[x]=root(dsu[x]);
    return dsu[x];
}
int main(){
    ios_base::sync_with_stdio(0);
    cin.tie(0);
    cout.tie(0);
    cin>>n>>m;
    for(int i=1;i<=n;i++){
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 10 / 10
• Subtask 3: 15 / 15
• Subtask 4: 30 / 30
• Subtask 5: 35 / 35