Submission #133901

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
133901	2019-07-21 17:03:17	ekrem	Minerals (JOI19_minerals)	C++17	40 / 100	249 ms	12792 KiB

minerals

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#include "minerals.h"
#include <bits/stdc++.h>
#define st first
#define nd second
#define mp make_pair
#define pb push_back
#define sol (k+k)
#define sag (k+k+1)
#define orta ((bas+son)/2)
#define coc g[node][i]
#define mod 1000000007
#define inf 1000000009
#define MAXN 1000005
using namespace std;
typedef long long ll;
typedef pair < int , int > ii;
typedef set < int > si;
int n, top, onc, h[MAXN], aa[MAXN];
set < int > :: iterator it;
int myrandom(int x){
  return rand()%x;
}
int sor(int x){
  if(h[x])
 
 
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