Submission #723683

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
723683	2023-04-14 07:30:50	MurotY	Hacker (BOI15_hac)	C++14	60 / 100	44 ms	8964 KiB

hac

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#pragma GCC optimize("Ofast")
#pragma GCC optimize ("unroll-loops")
#pragma GCC target("avx,avx2")
#include <bits/stdc++.h>
#define ios ios::sync_with_stdio(0);cin.tie(0);cout.tie(0);
#define ll long long
#define ull unsigned long long
#define ff first
#define ss second
#define all(a) a.begin(), a.end()
#define sz size()
using namespace std;
const double pi = 2 * acos(0.0);
const ll N=1e6+7, M=998244353;
ll a[N], pr[N];
void solve()
{
  int n;
  cin >> n;
  for (int i=0;i<n;i++) {
       cin >> a[i];
    pr[i]=pr[max(0, i-1)]+a[i];
  }
  if (n > 5000){
       ll ans=0;
       for (int i=0;i<1;i++){
         int res=(n+1)/2;
         ll mn=1e18;
         for (int j=0;j<res;j++){
 
 
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• Subtask 1: 20 / 20
• Subtask 2: 20 / 20
• Subtask 3: 20 / 20
• Subtask 4: 0 / 40