Submission #697505

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
697505	2023-02-10 07:02:01	hct_2so1	Discharging (NOI20_discharging)	C++14	100 / 100	137 ms	15992 KiB

Discharging

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#include <bits/stdc++.h>
#define MASK(i) (1LL << (i))
#define BIT(x, y) (((x) >> (y)) & 1)
#define all(v) (v).begin(), (v).end()
#define F first
#define S second
#define __builtin_popcount __builtin_popcountll
#define sz(v) ((int) (v).size())
#define uni(v) sort(all(v)), (v).resize(unique(all(v)) - (v).begin())
#define pii(a, b) make_pair(a, b)
using namespace std;
typedef long long ll;
///
const int mod = 1e9 + 7;
const int INF = 1e9 + 7;
const ll oo = 1e18 + 7;
const int N = 1e6 + 5;
int n, a[N], nxt[N];
ll dp[N];
struct line
{
    ll a, b;
    line (const ll &_a = 0, const ll &_b = 0)
 
 
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• Subtask 1: 9 / 9
• Subtask 2: 13 / 13
• Subtask 3: 25 / 25
• Subtask 4: 11 / 11
• Subtask 5: 14 / 14
• Subtask 6: 28 / 28