Submission #225664

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
225664	2020-04-21 06:44:10	Fasho	Pilot (NOI19_pilot)	C++14	100 / 100	737 ms	83192 KiB

pilot

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#include <bits/stdc++.h>
#define N 1000005
#define ll long long int  
#define MP make_pair
#define pb push_back
#define ppb pop_back
#define sp " "
#define endl "\n"
#define fi first
#define se second
#define ii pair<int,int>
#define lli pair<ll,ll>
#define fast cin.tie(0);cout.tie(0);ios_base::sync_with_stdio(false)
#define fast2 freopen ("badhair.gir","r",stdin);freopen ("badhair.cik","w",stdout);
#define mod 1000000007
#define fs(x,y) for(ll i=1;i<=y;i++) cin>>x[i]
#define fo(i,x,y) for(ll i=x;i<=y;i++)
#define INF 1000000000005
#define ull unsigned long long int
using namespace std;
ll n,m,ar[N],sum,t,ans[N],sz[N],dad[N],l=0;
lli p[N],pl[N];
ll find(ll x)
{
  if(dad[x]==x)
    return x;
  return dad[x]=find(dad[x]);
 
 
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• Subtask 1: 3 / 3
• Subtask 2: 10 / 10
• Subtask 3: 12 / 12
• Subtask 4: 15 / 15
• Subtask 5: 5 / 5
• Subtask 6: 9 / 9
• Subtask 7: 14 / 14
• Subtask 8: 10 / 10
• Subtask 9: 11 / 11
• Subtask 10: 11 / 11