Submission #854754

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
854754	2023-09-28 18:06:33	boris_mihov	Two Currencies (JOI23_currencies)	C++17	100 / 100	1494 ms	269792 KiB

currencies

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#include <algorithm>
#include <iostream>
#include <numeric>
#include <cassert>
#include <vector>
typedef long long llong;
const int MAXN = 100000 + 10;
const int MAXLOG = 100;
const int INF  = 1e9;
int n, m, q;
struct PersistentSegmentTree
{
    struct Node
    {
        llong sum;
        int active;
        int l, r;
        Node()
        {
            sum = l = r = active = 0;
        }
    };
    int cnt;
    Node tree[MAXN * MAXLOG];
    void build(int l, int r, int node)
    {
 
 
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• Subtask 1: 10 / 10
• Subtask 2: 28 / 28
• Subtask 3: 30 / 30
• Subtask 4: 32 / 32