Submission #1108622

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1108622	2024-11-04 16:06:16	jonghak9028	Two Currencies (JOI23_currencies)	C++17	0 / 100	17 ms	24080 KiB

currencies

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/* ************************************************************************** */
/*                                                                            */
/*                                                      :::    :::    :::     */
/*   Problem Number: 27992                             :+:    :+:      :+:    */
/*                                                    +:+    +:+        +:+   */
/*   By: js9028 <boj.kr/u/js9028>                    +#+    +#+          +#+  */
/*                                                  +#+      +#+        +#+   */
/*   https://boj.kr/27992                          #+#        #+#      #+#    */
/*   Solved: 2024/11/04 23:42:53 by js9028        ###          ###   ##.kr    */
/*                                                                            */
/* ************************************************************************** */
#include <bits/stdc++.h>
#define fastio (ios_base::sync_with_stdio(false), cin.tie(NULL), cout.tie(NULL))
using namespace std;
typedef long long ll;
const long long INF = 1e9 + 5;
struct Seg
{
    ll tree[1 << 18];
    int sz = 1 << 17;
    void init()
    {
        memset(tree, 0, sizeof tree);
    }
    void update(int x, ll v)
    {
        x |= sz;
        tree[x] += v;
 
 
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• Subtask 1: 0 / 10
• Subtask 2: 0 / 28
• Subtask 3: 0 / 30
• Subtask 4: 0 / 32