Submission #932863

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
932863	2024-02-24 10:21:51	alextodoran	Chorus (JOI23_chorus)	C++17	100 / 100	6540 ms	69028 KiB

chorus

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/**
 _  _   __  _ _ _  _  _ _
 |a  ||t  ||o    d | |o  |
| __    _| | _ | __|  _ |
| __ |/_  | __  /__\ / _\|
**/
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef long double ld;
const int N_MAX = 1000000;
const ll INF = LLONG_MAX;
const ld EPS = 1e-9;
int N, K;
int A[N_MAX + 2];
ll suff[N_MAX + 2];
ld dp[N_MAX + 2];
int cnt[N_MAX + 2];
struct Line {
    ld a, b;
    ld f (int x) {
        return a * x + b;
 
 
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