Submission #951654

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
951654	2024-03-22 08:56:23	qwe1rt1yuiop1	Fish 2 (JOI22_fish2)	C++14	8 / 100	17 ms	6468 KiB

fish2

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#include <bits/stdc++.h>
#define int long long
// using ll = long long;
#define all(x) x.begin(), x.end()
#define sz(x) (int)x.size()
using namespace std;
using pii = pair<int, int>;
vector<int> ll, rr, v, p, ok;
void dfs(int x, int l, int r)
{
    ok[x] = 1;
    if (ll[x] != -1 && v[x] <= p[x - 1] - p[l - 1])
        dfs(ll[x], l, x - 1);
    if (rr[x] != -1 && v[x] <= p[r] - p[x])
        dfs(rr[x], x + 1, r);
}
void solve()
{
    int n;
    cin >> n;
    v.assign(n + 1, 0);
    for (int i = 1; i <= n; ++i)
        cin >> v[i];
    p = v;
    for (int i = 1; i <= n; ++i)
        p[i] += p[i - 1];
    v[0] = INT_MAX, v.emplace_back(INT_MAX);
 
 
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• Subtask 1: 0 / 5
• Subtask 2: 8 / 8
• Subtask 3: 0 / 12
• Subtask 4: 0 / 23
• Subtask 5: 0 / 35
• Subtask 6: 0 / 17