답안 #429415

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
429415	2021-06-15T23:07:26 Z	JUANDI321	식물 비교 (IOI20_plants)	C++17	5 / 100	103 ms	7916 KB

plants

#include "plants.h"
#include <vector>
#include <iostream>
 
using namespace std;
int l[200100];
int n;
void init(int k, vector<int> r) 
{
	int nn = r.size();
	n = nn;
	l[0] = 200100;
	for(int i = 0; i<n; i++)
	{
		if(r[i] == 1)l[i+1] = l[i] + 1;
		else l[i+1] = l[i] - 1;
	}
	return;
}
 
int compare_plants(int x, int y) 
{
	if( y-x == l[y]-l[x])return -1;
	if( y-x == -1 *(l[y]-l[x]))return 1;
	if( n-y + x == l[n]-l[y] + l[x] - l[0])return 1;
	if( n-y + x == -1*(l[n]-l[y] + l[x] - l[0]))return -1;
	return 0;
}

Subtask #1

5.0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	304 KB	Output is correct
6	Correct	57 ms	4048 KB	Output is correct
7	Correct	68 ms	5404 KB	Output is correct
8	Correct	93 ms	7880 KB	Output is correct
9	Correct	93 ms	7904 KB	Output is correct
10	Correct	92 ms	7780 KB	Output is correct
11	Correct	89 ms	7916 KB	Output is correct
12	Correct	103 ms	7900 KB	Output is correct
13	Correct	85 ms	7876 KB	Output is correct
14	Correct	83 ms	7876 KB	Output is correct

Subtask #2

0 / 14.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Incorrect	1 ms	204 KB	Output isn't correct
4	Halted	0 ms	0 KB	-

Subtask #3

0 / 13.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Incorrect	1 ms	204 KB	Output isn't correct
4	Halted	0 ms	0 KB	-

Subtask #4

0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Incorrect	1 ms	204 KB	Output isn't correct
3	Halted	0 ms	0 KB	-

Subtask #5

0 / 11.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Incorrect	1 ms	204 KB	Output isn't correct
5	Halted	0 ms	0 KB	-

Subtask #6

0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	312 KB	Output is correct
4	Incorrect	1 ms	204 KB	Output isn't correct
5	Halted	0 ms	0 KB	-

Subtask #7

0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	204 KB	Output is correct
2	Correct	1 ms	204 KB	Output is correct
3	Correct	1 ms	204 KB	Output is correct
4	Correct	1 ms	204 KB	Output is correct
5	Correct	1 ms	304 KB	Output is correct
6	Correct	57 ms	4048 KB	Output is correct
7	Correct	68 ms	5404 KB	Output is correct
8	Correct	93 ms	7880 KB	Output is correct
9	Correct	93 ms	7904 KB	Output is correct
10	Correct	92 ms	7780 KB	Output is correct
11	Correct	89 ms	7916 KB	Output is correct
12	Correct	103 ms	7900 KB	Output is correct
13	Correct	85 ms	7876 KB	Output is correct
14	Correct	83 ms	7876 KB	Output is correct
15	Correct	1 ms	204 KB	Output is correct
16	Correct	1 ms	204 KB	Output is correct
17	Incorrect	1 ms	204 KB	Output isn't correct
18	Halted	0 ms	0 KB	-