Submission #211390

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
211390	2020-03-20 08:50:39	quocnguyen1012	Selling RNA Strands (JOI16_selling_rna)	C++14	100 / 100	234 ms	42488 KiB

selling_rna

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#include <bits/stdc++.h>
#define fi first
#define se second
#define mp make_pair
#define pb push_back
#define eb emplace_back
using namespace std;
typedef long long ll;
typedef pair<int, int> ii;
const int maxn = 2e5 + 5, base = 131;
const ll llinf = 1e18;
string str[maxn], p[maxn], q[maxn];
int N, M;
int id[maxn], pos[maxn];
int BIT[maxn];
int res[maxn];
int nl[maxn], nr[maxn];
vector<int> add[maxn], rem[maxn];
void upd(int i, int v)
{
  for(; i < maxn; i += i & -i)
    BIT[i] += v;
}
int sum(int i)
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 25 / 25
• Subtask 3: 25 / 25
• Subtask 4: 40 / 40