제출 #879917

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
879917	2023-11-28 10:11:42	iskhakkutbilim	수열 (APIO14_sequence)	C++17	50 / 100	2058 ms	32860 KiB

sequence

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#include <bits/stdc++.h>
using namespace std;
 
#define int long long
#define ff first
#define ss second
#define all(a) a.begin(), a.end()
const int mod = 1e17;
const int N = 1e5;
 
/*
 7 3
 4 1 3 4 0 2 3 
*/
signed main(){
  //ios::sync_with_stdio(0);
  //cin.tie(0); cout.tie(0);
  int n, k; cin >> n >> k;
  vector< vector<int> > dp(n + 1, vector<int>(k + 2, -mod));
  vector< vector<int> > where(n + 1, vector<int>(k + 2, -1));
  vector<int> a(n + 1, 0);
  for(int i = 1;i <= n; i++) cin >> a[i];
  vector<int> suff(n + 2, 0), pref(n + 1, 0);
  suff[n] = a[n];
  for(int i = 1;i <= n; i++) pref[i] = pref[i-1] + a[i];
  for(int i = n-1;i >= 1; i--) suff[i] = suff[i + 1] + a[i];
  
  
  
  
 
 
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• Subtask 1: 11 / 11
• Subtask 2: 11 / 11
• Subtask 3: 11 / 11
• Subtask 4: 17 / 17
• Subtask 5: 0 / 21
• Subtask 6: 0 / 29