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Submission #647397

# Submission time Handle Problem Language Result Execution time Memory
647397 2022-10-02T11:35:24 Z Alenygam Zalmoxis (BOI18_zalmoxis) C++14
35 / 100
 190 ms 33040 KB 
#include <bits/stdc++.h>

using namespace std;

struct linkedListNode {
	int8_t val;
	linkedListNode *next = nullptr;
	bool inserted = false;
};

linkedListNode preallocLinked[1000001];
int lastNodeLnkd = 0;
static linkedListNode* get_new_lnkd_node() {
	return &preallocLinked[lastNodeLnkd++];
}

int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(0);

	int N, K;
	cin >> N >> K;
	vector<int> values(N);
	for (auto &i: values) cin >> i;
	values.push_back(30);

	linkedListNode *head = get_new_lnkd_node();
	linkedListNode *tail = head;

	stack<int> stck;
	stck.push(30);

	for (int i = 0; i < N; i++) {
		while (stck.top() < values[i]) {
			tail->next = get_new_lnkd_node();
			tail = tail->next;
			tail->val = stck.top();
			tail->inserted = true;

			stck.pop();
		}

		while (stck.top() > values[i]) {
			int tmp = stck.top()-1;
			stck.pop();
			stck.push(tmp);
			stck.push(tmp);
		}

		tail->next = get_new_lnkd_node();
		tail = tail->next;
		tail->val = values[i];
		tail->inserted = false;
		stck.pop();
	}

	while (stck.size()) {
		tail->next = get_new_lnkd_node();
		tail = tail->next;
		tail->val = stck.top();
		tail->inserted = true;
		stck.pop();
	}

	head = head->next;
	while (head != nullptr) {
		cout << (int)head->val << ' ';
		head = head->next;
	}
	cout << '\n';
}

Subtask #1
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 140 ms 32944 KB Output is correct
2 Correct 137 ms 32944 KB Output is correct
3 Correct 145 ms 33008 KB Output is correct
4 Correct 139 ms 33040 KB Output is correct
5 Correct 150 ms 32936 KB Output is correct
6 Correct 138 ms 32896 KB Output is correct

Subtask #2
5.0 / 70.0

# Verdict Execution time Memory Grader output
1 Incorrect 145 ms 33036 KB Unexpected end of file - int32 expected
2 Correct 143 ms 32940 KB Output is correct
3 Incorrect 190 ms 32900 KB Unexpected end of file - int32 expected
4 Incorrect 148 ms 32984 KB Unexpected end of file - int32 expected
5 Incorrect 155 ms 33012 KB Unexpected end of file - int32 expected
6 Incorrect 147 ms 32984 KB Unexpected end of file - int32 expected
7 Incorrect 141 ms 32992 KB Unexpected end of file - int32 expected
8 Incorrect 149 ms 33028 KB Unexpected end of file - int32 expected
9 Incorrect 137 ms 30364 KB Unexpected end of file - int32 expected
10 Incorrect 63 ms 26764 KB Unexpected end of file - int32 expected
11 Incorrect 111 ms 28236 KB Unexpected end of file - int32 expected
12 Incorrect 10 ms 23764 KB Unexpected end of file - int32 expected
13 Incorrect 11 ms 23764 KB Unexpected end of file - int32 expected
14 Incorrect 10 ms 23764 KB Unexpected end of file - int32 expected