Submission #130103

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
130103	2019-07-14 00:10:47	qkxwsm	Unique Cities (JOI19_ho_t5)	C++14	100 / 100	543 ms	39316 KiB

joi2019_ho_t5

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#include <bits/stdc++.h>
using namespace std;
template<class T, class U>
void ckmin(T &a, U b)
{
  if (a > b) a = b;
}
template<class T, class U>
void ckmax(T &a, U b)
{
  if (a < b) a = b;
}
#define MP make_pair
#define PB push_back
#define LB lower_bound
#define UB upper_bound
#define fi first
#define se second
#define FOR(i, a, b) for (auto i = (a); i < (b); i++)
#define FORD(i, a, b) for (auto i = (a) - 1; i >= (b); i--)
#define SZ(x) ((int) ((x).size()))
#define ALL(x) (x).begin(), (x).end()
#define INF 1000000007
#define LLINF 2696969696969696969ll
#define MAXN 200013
typedef long long ll;
 
 
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• Subtask 1: 4 / 4
• Subtask 2: 32 / 32
• Subtask 3: 32 / 32
• Subtask 4: 32 / 32