Submission #456182

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
456182	2021-08-06 08:20:21	arminatarod	Triple Jump (JOI19_jumps)	C++17	100 / 100	1587 ms	87896 KiB

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#include <bits/stdc++.h>
using namespace std;
constexpr int MAXN = 500005;
constexpr int MAXINT = 1073741823;
vector<int> pairs[MAXN];
vector<pair<int, int>> queries[MAXN];
stack<int> s;
int a[MAXN], answer[MAXN];
struct node {
  int result = 0, maximum_pair = 0, maximum_a = 0;
} segment[MAXN * 4];
node merge(node x, node y) {
  node result;
  result.maximum_a = max(x.maximum_a, y.maximum_a);
  result.maximum_pair = max(x.maximum_pair, y.maximum_pair);
  result.result = max(x.maximum_pair + y.maximum_a, max(x.result, y.result));
  return result;
}
node get_answer(int from, int to, int current, int beginning, int ending) {
  node nothing;
 
 
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• Subtask 1: 5 / 5
• Subtask 2: 14 / 14
• Subtask 3: 27 / 27
• Subtask 4: 54 / 54