Submission #883088

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
883088	2023-12-04 13:35:13	phoenix0423	Sjeckanje (COCI21_sjeckanje)	C++17	110 / 110	660 ms	30356 KiB

Main

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#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int, int> pll;
#define fastio ios::sync_with_stdio(false), cin.tie(0)
// #pragma GCC optimize("Ofast")
#define FOR(i, a, b) for(int i = (a); i < (b); i++)
#define REP(i, n) FOR(i, 0, n)
#define REP1(i, n) FOR(i, 0, n + 1)
#define SZ(x) (int)(x).size()
#define pb push_back
#define pf push_front
#define eb emplace_back
#define f first
#define s second
#define lowbit(x) x&-x
#define ckmin(a, b) a = min(a, b)
#define ckmax(a, b) a = max(a, b)
#define int long long
const int INF = 1e18;
const int maxn = 3e5 + 5;
int n, q;
int a[maxn], dif[maxn];
int dp[maxn * 4][2][2];
void pull(int v, int md){
  for(int l = 0; l < 2; l++){
    for(int r = 0; r < 2; r++){
      dp[v][l][r] = -INF;
      for(int j = 0; j < 2; j++){
 
 
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• Subtask 1: 15 / 15
• Subtask 2: 40 / 40
• Subtask 3: 55 / 55