Submission #296578

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
296578	2020-09-10 16:36:06	emil_physmath	Holiday (IOI14_holiday)	C++17	24 / 100	1361 ms	9472 KiB

holiday

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#include <iostream>
#include <algorithm>
#include"holiday.h"
using namespace std;
using llong = long long;
#define BUGO(x) cerr << #x << ": " << x << '\n';
const int pool = 1000'000;
int nodes = 1;
int lson[pool], rson[pool], cnt[pool];
llong sum[pool];
int cnt2[101];
void Upd(int v, int vl, int vr, int i, bool add)
{
    if (i <= 100)
    {
        if (add) ++cnt2[i];
        else --cnt2[i];
    }
    if (vl == vr)
    {
        if (add)
            sum[v] += i, ++cnt[v];
        else
            sum[v] -= i, --cnt[v];
        return;
    }
    if (lson[v] == -1)
 
 
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• Subtask 1: 7 / 7
• Subtask 2: 0 / 23
• Subtask 3: 17 / 17
• Subtask 4: 0 / 53