답안 #438584

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
438584	2021-06-28T09:21:52 Z	AmineTrabelsi	식물 비교 (IOI20_plants)	C++14	5 / 100	129 ms	7900 KB

plants

#include "plants.h"
#include <bits/stdc++.h>
using namespace std;
const int M = 200005;
int pref[M];
int n;
void init(int k, vector<int> r) {
	n = r.size();
	for(int i=0;i<n;i++){
		pref[i+1] = pref[i]+r[i];
	}
	return;
}
int compare_plants(int x, int y) {
	if(pref[y]-pref[x] == 0)return 1;
	if(pref[n]-pref[y]+pref[x] == 0)return -1;
	if(pref[y]-pref[x] == y-x)return -1;
	if(pref[n]-pref[y]+pref[x] == n-y+x)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	224 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	204 KB	Output is correct
6	Correct	59 ms	4036 KB	Output is correct
7	Correct	102 ms	5400 KB	Output is correct
8	Correct	129 ms	7872 KB	Output is correct
9	Correct	90 ms	7876 KB	Output is correct
10	Correct	92 ms	7876 KB	Output is correct
11	Correct	96 ms	7876 KB	Output is correct
12	Correct	97 ms	7900 KB	Output is correct
13	Correct	100 ms	7896 KB	Output is correct
14	Correct	99 ms	7896 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	0 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	204 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	224 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	204 KB	Output is correct
6	Correct	59 ms	4036 KB	Output is correct
7	Correct	102 ms	5400 KB	Output is correct
8	Correct	129 ms	7872 KB	Output is correct
9	Correct	90 ms	7876 KB	Output is correct
10	Correct	92 ms	7876 KB	Output is correct
11	Correct	96 ms	7876 KB	Output is correct
12	Correct	97 ms	7900 KB	Output is correct
13	Correct	100 ms	7896 KB	Output is correct
14	Correct	99 ms	7896 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	-