답안 #1051460

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1051460	2024-08-10T07:10:46 Z	LittleOrange	식물 비교 (IOI20_plants)	C++17	5 / 100	47 ms	4956 KB

plants

#include "plants.h"
#include<bits/stdc++.h>
using namespace std;
using ll = int;
namespace{
	vector<ll> a;
	ll n;
}

void init(int k, std::vector<int> r) {
	n = r.size();
	a.resize(n+1,0);
	for(ll i = 0;i<n;i++) a[i+1] = a[i]+r[i];
}

int compare_plants(int x, int y) {
	if (a[y]-a[x]==y-x) return -1;
	if (a[y]-a[x]==0) return 1;
	if (a[n]-a[y]+a[x]==0) return -1;
	if (a[n]-a[y]+a[x]==n-y+x) return 1;
	return 0;
}

Subtask #1

5.0 / 5.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	24 ms	3052 KB	Output is correct
7	Correct	29 ms	3420 KB	Output is correct
8	Correct	38 ms	4944 KB	Output is correct
9	Correct	47 ms	4952 KB	Output is correct
10	Correct	40 ms	4952 KB	Output is correct
11	Correct	39 ms	4944 KB	Output is correct
12	Correct	38 ms	4952 KB	Output is correct
13	Correct	36 ms	4944 KB	Output is correct
14	Correct	37 ms	4956 KB	Output is correct

Subtask #2

0 / 14.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Incorrect	0 ms	348 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	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Incorrect	0 ms	348 KB	Output isn't correct
4	Halted	0 ms	0 KB	-

Subtask #4

0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Incorrect	0 ms	348 KB	Output isn't correct
3	Halted	0 ms	0 KB	-

Subtask #5

0 / 11.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Incorrect	0 ms	348 KB	Output isn't correct
5	Halted	0 ms	0 KB	-

Subtask #6

0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Incorrect	0 ms	348 KB	Output isn't correct
5	Halted	0 ms	0 KB	-

Subtask #7

0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	24 ms	3052 KB	Output is correct
7	Correct	29 ms	3420 KB	Output is correct
8	Correct	38 ms	4944 KB	Output is correct
9	Correct	47 ms	4952 KB	Output is correct
10	Correct	40 ms	4952 KB	Output is correct
11	Correct	39 ms	4944 KB	Output is correct
12	Correct	38 ms	4952 KB	Output is correct
13	Correct	36 ms	4944 KB	Output is correct
14	Correct	37 ms	4956 KB	Output is correct
15	Correct	1 ms	348 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Incorrect	0 ms	348 KB	Output isn't correct
18	Halted	0 ms	0 KB	-