oj.uz

Submission #1094890

# Submission time Handle Problem Language Result Execution time Memory
1094890 2024-09-30T18:19:07 Z 4QT0R Mechanical Doll (IOI18_doll) C++17
25 / 100
 99 ms 25732 KB 
#include <bits/stdc++.h>
#include "doll.h"
using namespace std;

int iter;
vector<int> tab[200004];
pair<int,int> swt[300004];

void build(int v, vector<int> now){
	vector<int> sep[2];
	for (int i = 0; i<(int)now.size(); i++)sep[i&1].push_back(now[i]);
	if (sep[0].size()==1)swt[-v].first=sep[0][0];
	else{
		swt[-v].first=--iter;
		build(iter,sep[0]);
	}
	if (sep[1].size()==1)swt[-v].second=sep[1][0];
	else if (sep[1].size()){
		swt[-v].second=--iter;
		build(iter,sep[1]);
	}
}

void create_circuit(int m, vector<int> a){
	a.insert(a.begin(),0);
	a.push_back(0);
	int n=a.size();
	vector<int> trig(m+1,0);

	for (int i = 0; i<n-1; i++)tab[a[i]].push_back(a[i+1]);
	for (int i = 0; i<=m; i++){
		if (tab[i].size()==1)trig[i]=tab[i][0];
		else if (tab[i].size()>1){
			trig[i]=--iter;
			reverse(tab[i].begin(),tab[i].end());
			while(__builtin_popcount(tab[i].size())>1)tab[i].push_back(iter);
			reverse(tab[i].begin(),tab[i].end());
			build(iter,tab[i]);
		}
	}
	vector<int> x(-iter);
	vector<int> y(-iter);
	for (int i = 1; i+iter<=0; i++){
		x[i-1]=swt[i].first;
		y[i-1]=swt[i].second;
	}
	answer(trig,x,y);
}

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4952 KB Output is correct
2 Correct 16 ms 9300 KB Output is correct
3 Correct 15 ms 9040 KB Output is correct
4 Correct 2 ms 4956 KB Output is correct
5 Correct 7 ms 6236 KB Output is correct
6 Correct 25 ms 11084 KB Output is correct
7 Correct 3 ms 4952 KB Output is correct

Subtask #2
4.0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4952 KB Output is correct
2 Correct 16 ms 9300 KB Output is correct
3 Correct 15 ms 9040 KB Output is correct
4 Correct 2 ms 4956 KB Output is correct
5 Correct 7 ms 6236 KB Output is correct
6 Correct 25 ms 11084 KB Output is correct
7 Correct 3 ms 4952 KB Output is correct
8 Correct 37 ms 12628 KB Output is correct
9 Correct 35 ms 12872 KB Output is correct
10 Correct 50 ms 16688 KB Output is correct
11 Correct 2 ms 4956 KB Output is correct
12 Correct 2 ms 4956 KB Output is correct
13 Correct 2 ms 4956 KB Output is correct

Subtask #3
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 4952 KB Output is correct
2 Correct 16 ms 9300 KB Output is correct
3 Correct 15 ms 9040 KB Output is correct
4 Correct 2 ms 4956 KB Output is correct
5 Correct 7 ms 6236 KB Output is correct
6 Correct 25 ms 11084 KB Output is correct
7 Correct 3 ms 4952 KB Output is correct
8 Correct 37 ms 12628 KB Output is correct
9 Correct 35 ms 12872 KB Output is correct
10 Correct 50 ms 16688 KB Output is correct
11 Correct 2 ms 4956 KB Output is correct
12 Correct 2 ms 4956 KB Output is correct
13 Correct 2 ms 4956 KB Output is correct
14 Correct 75 ms 19628 KB Output is correct
15 Correct 37 ms 12360 KB Output is correct
16 Correct 52 ms 16428 KB Output is correct
17 Correct 2 ms 4952 KB Output is correct
18 Correct 2 ms 4952 KB Output is correct
19 Correct 2 ms 4956 KB Output is correct
20 Correct 57 ms 17760 KB Output is correct
21 Correct 3 ms 4952 KB Output is correct
22 Correct 2 ms 5136 KB Output is correct

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 3 ms 4956 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
9.0000000036 / 18.0

# Verdict Execution time Memory Grader output
1 Partially correct 2 ms 4956 KB Output is partially correct
2 Correct 44 ms 12688 KB Output is correct
3 Partially correct 78 ms 19400 KB Output is partially correct
4 Partially correct 93 ms 18988 KB Output is partially correct

Subtask #6
0.0 / 56.0

# Verdict Execution time Memory Grader output
1 Partially correct 2 ms 4956 KB Output is partially correct
2 Correct 44 ms 12688 KB Output is correct
3 Partially correct 78 ms 19400 KB Output is partially correct
4 Partially correct 93 ms 18988 KB Output is partially correct
5 Partially correct 82 ms 19464 KB Output is partially correct
6 Runtime error 99 ms 25732 KB Execution killed with signal 11
7 Halted 0 ms 0 KB -