oj.uz

답안 #102828

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
102828 2019-03-27T17:05:09 Z dnass Detecting Molecules (IOI16_molecules) C++14
100 / 100
 63 ms 7372 KB 
#include "molecules.h"
#include <cstdio>
#include <algorithm>
#include <utility>
#include <vector>
#include <iostream>
#include <cstring>
using namespace std;

typedef long long int lld;

int n;
pair<lld, int> wi[200010];
bool chosen[200010];

vector<int> find_subset(int l, int u, vector<int> w) {
	n = (int) w.size();
	vector<int> ans;
	memset(chosen, false, sizeof chosen);
	for(int i=0;i<n;i++) wi[i] = make_pair(w[i], i);
	sort(wi, wi+n);
	lld sum = 0;
	int ind = n-1;
	for(int i=0;i<n;i++){
		if(sum+wi[i].first<=(lld)u){
			sum += wi[i].first;
			chosen[i] = true;
		}else{
			ind = i-1;
			break;
		}
	}
	if(ind==n-1){
		//cout <<"here"<<endl;
		if((lld)l<=sum&&sum<=(lld)u){
			for(int i=0;i<n;i++){
				ans.push_back(i);
			}
		}
		return ans;
	}
	if((lld)l<=sum&&sum<=(lld)u){
		for(int i=0;i<n;i++){
			if(chosen[i]){
				ans.push_back(wi[i].second);
			}
		}
		return ans;
	}
	int a = n-1;
	while(chosen[n-a-1]&&!chosen[a]){
		//cout << "here " << a << endl;
		sum += wi[a].first-wi[n-a-1].first;
		chosen[a] = true; chosen[n-a-1] = false;
		if((lld)l<=sum&&sum<=(lld)u){
			for(int i=0;i<n;i++){
				if(chosen[i]){
					ans.push_back(wi[i].second);
				}
			}
			return ans;
		}
		a--;
	}
	return ans;
}

Subtask #1
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 512 KB OK (n = 1, answer = NO)
2 Correct 2 ms 512 KB OK (n = 1, answer = NO)
3 Correct 2 ms 512 KB OK (n = 1, answer = YES)
4 Correct 3 ms 512 KB OK (n = 2, answer = YES)
5 Correct 2 ms 640 KB OK (n = 2, answer = YES)
6 Correct 2 ms 512 KB OK (n = 3, answer = YES)
7 Correct 2 ms 512 KB OK (n = 3, answer = YES)
8 Correct 3 ms 512 KB OK (n = 3, answer = YES)
9 Correct 2 ms 512 KB OK (n = 3, answer = YES)
10 Correct 2 ms 512 KB OK (n = 3, answer = YES)
11 Correct 2 ms 512 KB OK (n = 3, answer = YES)
12 Correct 2 ms 512 KB OK (n = 3, answer = YES)
13 Correct 2 ms 512 KB OK (n = 3, answer = NO)
14 Correct 2 ms 512 KB OK (n = 3, answer = YES)
15 Correct 2 ms 640 KB OK (n = 3, answer = YES)
16 Correct 2 ms 512 KB OK (n = 3, answer = NO)
17 Correct 2 ms 512 KB OK (n = 3, answer = NO)
18 Correct 3 ms 512 KB OK (n = 100, answer = NO)
19 Correct 2 ms 512 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 512 KB OK (n = 12, answer = YES)
2 Correct 2 ms 512 KB OK (n = 12, answer = YES)
3 Correct 2 ms 512 KB OK (n = 12, answer = NO)
4 Correct 2 ms 512 KB OK (n = 12, answer = NO)
5 Correct 2 ms 512 KB OK (n = 12, answer = YES)
6 Correct 2 ms 512 KB OK (n = 12, answer = YES)
7 Correct 2 ms 512 KB OK (n = 12, answer = YES)
8 Correct 2 ms 512 KB OK (n = 12, answer = YES)
9 Correct 2 ms 640 KB OK (n = 6, answer = YES)
10 Correct 2 ms 640 KB OK (n = 12, answer = YES)
11 Correct 2 ms 512 KB OK (n = 100, answer = NO)
12 Correct 2 ms 512 KB OK (n = 100, answer = YES)
13 Correct 3 ms 512 KB OK (n = 100, answer = NO)
14 Correct 3 ms 512 KB OK (n = 100, answer = YES)
15 Correct 2 ms 512 KB OK (n = 100, answer = YES)
16 Correct 3 ms 512 KB OK (n = 100, answer = YES)
17 Correct 3 ms 512 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 512 KB OK (n = 1, answer = NO)
2 Correct 2 ms 512 KB OK (n = 1, answer = NO)
3 Correct 2 ms 512 KB OK (n = 1, answer = YES)
4 Correct 3 ms 512 KB OK (n = 2, answer = YES)
5 Correct 2 ms 640 KB OK (n = 2, answer = YES)
6 Correct 2 ms 512 KB OK (n = 3, answer = YES)
7 Correct 2 ms 512 KB OK (n = 3, answer = YES)
8 Correct 3 ms 512 KB OK (n = 3, answer = YES)
9 Correct 2 ms 512 KB OK (n = 3, answer = YES)
10 Correct 2 ms 512 KB OK (n = 3, answer = YES)
11 Correct 2 ms 512 KB OK (n = 3, answer = YES)
12 Correct 2 ms 512 KB OK (n = 3, answer = YES)
13 Correct 2 ms 512 KB OK (n = 3, answer = NO)
14 Correct 2 ms 512 KB OK (n = 3, answer = YES)
15 Correct 2 ms 640 KB OK (n = 3, answer = YES)
16 Correct 2 ms 512 KB OK (n = 3, answer = NO)
17 Correct 2 ms 512 KB OK (n = 3, answer = NO)
18 Correct 3 ms 512 KB OK (n = 100, answer = NO)
19 Correct 2 ms 512 KB OK (n = 100, answer = YES)
20 Correct 2 ms 512 KB OK (n = 12, answer = YES)
21 Correct 2 ms 512 KB OK (n = 12, answer = YES)
22 Correct 2 ms 512 KB OK (n = 12, answer = NO)
23 Correct 2 ms 512 KB OK (n = 12, answer = NO)
24 Correct 2 ms 512 KB OK (n = 12, answer = YES)
25 Correct 2 ms 512 KB OK (n = 12, answer = YES)
26 Correct 2 ms 512 KB OK (n = 12, answer = YES)
27 Correct 2 ms 512 KB OK (n = 12, answer = YES)
28 Correct 2 ms 640 KB OK (n = 6, answer = YES)
29 Correct 2 ms 640 KB OK (n = 12, answer = YES)
30 Correct 2 ms 512 KB OK (n = 100, answer = NO)
31 Correct 2 ms 512 KB OK (n = 100, answer = YES)
32 Correct 3 ms 512 KB OK (n = 100, answer = NO)
33 Correct 3 ms 512 KB OK (n = 100, answer = YES)
34 Correct 2 ms 512 KB OK (n = 100, answer = YES)
35 Correct 3 ms 512 KB OK (n = 100, answer = YES)
36 Correct 3 ms 512 KB OK (n = 100, answer = YES)
37 Correct 3 ms 512 KB OK (n = 28, answer = YES)
38 Correct 2 ms 512 KB OK (n = 27, answer = YES)
39 Correct 3 ms 512 KB OK (n = 90, answer = YES)
40 Correct 3 ms 512 KB OK (n = 100, answer = YES)
41 Correct 3 ms 512 KB OK (n = 100, answer = YES)
42 Correct 2 ms 512 KB OK (n = 10, answer = YES)
43 Correct 2 ms 452 KB OK (n = 100, answer = YES)
44 Correct 2 ms 512 KB OK (n = 100, answer = YES)
45 Correct 2 ms 512 KB OK (n = 100, answer = YES)
46 Correct 3 ms 512 KB OK (n = 100, answer = YES)
47 Correct 3 ms 512 KB OK (n = 100, answer = NO)
48 Correct 3 ms 512 KB OK (n = 100, answer = NO)
49 Correct 2 ms 512 KB OK (n = 100, answer = NO)
50 Correct 2 ms 512 KB OK (n = 100, answer = YES)
51 Correct 2 ms 512 KB OK (n = 100, answer = YES)
52 Correct 2 ms 512 KB OK (n = 100, answer = YES)
53 Correct 3 ms 512 KB OK (n = 100, answer = YES)
54 Correct 3 ms 512 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 512 KB OK (n = 1, answer = NO)
2 Correct 2 ms 512 KB OK (n = 1, answer = NO)
3 Correct 2 ms 512 KB OK (n = 1, answer = YES)
4 Correct 3 ms 512 KB OK (n = 2, answer = YES)
5 Correct 2 ms 640 KB OK (n = 2, answer = YES)
6 Correct 2 ms 512 KB OK (n = 3, answer = YES)
7 Correct 2 ms 512 KB OK (n = 3, answer = YES)
8 Correct 3 ms 512 KB OK (n = 3, answer = YES)
9 Correct 2 ms 512 KB OK (n = 3, answer = YES)
10 Correct 2 ms 512 KB OK (n = 3, answer = YES)
11 Correct 2 ms 512 KB OK (n = 3, answer = YES)
12 Correct 2 ms 512 KB OK (n = 3, answer = YES)
13 Correct 2 ms 512 KB OK (n = 3, answer = NO)
14 Correct 2 ms 512 KB OK (n = 3, answer = YES)
15 Correct 2 ms 640 KB OK (n = 3, answer = YES)
16 Correct 2 ms 512 KB OK (n = 3, answer = NO)
17 Correct 2 ms 512 KB OK (n = 3, answer = NO)
18 Correct 3 ms 512 KB OK (n = 100, answer = NO)
19 Correct 2 ms 512 KB OK (n = 100, answer = YES)
20 Correct 2 ms 512 KB OK (n = 12, answer = YES)
21 Correct 2 ms 512 KB OK (n = 12, answer = YES)
22 Correct 2 ms 512 KB OK (n = 12, answer = NO)
23 Correct 2 ms 512 KB OK (n = 12, answer = NO)
24 Correct 2 ms 512 KB OK (n = 12, answer = YES)
25 Correct 2 ms 512 KB OK (n = 12, answer = YES)
26 Correct 2 ms 512 KB OK (n = 12, answer = YES)
27 Correct 2 ms 512 KB OK (n = 12, answer = YES)
28 Correct 2 ms 640 KB OK (n = 6, answer = YES)
29 Correct 2 ms 640 KB OK (n = 12, answer = YES)
30 Correct 2 ms 512 KB OK (n = 100, answer = NO)
31 Correct 2 ms 512 KB OK (n = 100, answer = YES)
32 Correct 3 ms 512 KB OK (n = 100, answer = NO)
33 Correct 3 ms 512 KB OK (n = 100, answer = YES)
34 Correct 2 ms 512 KB OK (n = 100, answer = YES)
35 Correct 3 ms 512 KB OK (n = 100, answer = YES)
36 Correct 3 ms 512 KB OK (n = 100, answer = YES)
37 Correct 3 ms 512 KB OK (n = 28, answer = YES)
38 Correct 2 ms 512 KB OK (n = 27, answer = YES)
39 Correct 3 ms 512 KB OK (n = 90, answer = YES)
40 Correct 3 ms 512 KB OK (n = 100, answer = YES)
41 Correct 3 ms 512 KB OK (n = 100, answer = YES)
42 Correct 2 ms 512 KB OK (n = 10, answer = YES)
43 Correct 2 ms 452 KB OK (n = 100, answer = YES)
44 Correct 2 ms 512 KB OK (n = 100, answer = YES)
45 Correct 2 ms 512 KB OK (n = 100, answer = YES)
46 Correct 3 ms 512 KB OK (n = 100, answer = YES)
47 Correct 3 ms 512 KB OK (n = 100, answer = NO)
48 Correct 3 ms 512 KB OK (n = 100, answer = NO)
49 Correct 2 ms 512 KB OK (n = 100, answer = NO)
50 Correct 2 ms 512 KB OK (n = 100, answer = YES)
51 Correct 2 ms 512 KB OK (n = 100, answer = YES)
52 Correct 2 ms 512 KB OK (n = 100, answer = YES)
53 Correct 3 ms 512 KB OK (n = 100, answer = YES)
54 Correct 3 ms 512 KB OK (n = 100, answer = YES)
55 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
56 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
59 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
60 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 768 KB OK (n = 10000, answer = NO)
62 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
67 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
72 Correct 3 ms 512 KB OK (n = 865, answer = YES)
73 Correct 2 ms 512 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 512 KB OK (n = 1, answer = NO)
2 Correct 2 ms 512 KB OK (n = 1, answer = NO)
3 Correct 2 ms 512 KB OK (n = 1, answer = YES)
4 Correct 3 ms 512 KB OK (n = 2, answer = YES)
5 Correct 2 ms 640 KB OK (n = 2, answer = YES)
6 Correct 2 ms 512 KB OK (n = 3, answer = YES)
7 Correct 2 ms 512 KB OK (n = 3, answer = YES)
8 Correct 3 ms 512 KB OK (n = 3, answer = YES)
9 Correct 2 ms 512 KB OK (n = 3, answer = YES)
10 Correct 2 ms 512 KB OK (n = 3, answer = YES)
11 Correct 2 ms 512 KB OK (n = 3, answer = YES)
12 Correct 2 ms 512 KB OK (n = 3, answer = YES)
13 Correct 2 ms 512 KB OK (n = 3, answer = NO)
14 Correct 2 ms 512 KB OK (n = 3, answer = YES)
15 Correct 2 ms 640 KB OK (n = 3, answer = YES)
16 Correct 2 ms 512 KB OK (n = 3, answer = NO)
17 Correct 2 ms 512 KB OK (n = 3, answer = NO)
18 Correct 3 ms 512 KB OK (n = 100, answer = NO)
19 Correct 2 ms 512 KB OK (n = 100, answer = YES)
20 Correct 2 ms 512 KB OK (n = 12, answer = YES)
21 Correct 2 ms 512 KB OK (n = 12, answer = YES)
22 Correct 2 ms 512 KB OK (n = 12, answer = NO)
23 Correct 2 ms 512 KB OK (n = 12, answer = NO)
24 Correct 2 ms 512 KB OK (n = 12, answer = YES)
25 Correct 2 ms 512 KB OK (n = 12, answer = YES)
26 Correct 2 ms 512 KB OK (n = 12, answer = YES)
27 Correct 2 ms 512 KB OK (n = 12, answer = YES)
28 Correct 2 ms 640 KB OK (n = 6, answer = YES)
29 Correct 2 ms 640 KB OK (n = 12, answer = YES)
30 Correct 2 ms 512 KB OK (n = 100, answer = NO)
31 Correct 2 ms 512 KB OK (n = 100, answer = YES)
32 Correct 3 ms 512 KB OK (n = 100, answer = NO)
33 Correct 3 ms 512 KB OK (n = 100, answer = YES)
34 Correct 2 ms 512 KB OK (n = 100, answer = YES)
35 Correct 3 ms 512 KB OK (n = 100, answer = YES)
36 Correct 3 ms 512 KB OK (n = 100, answer = YES)
37 Correct 3 ms 512 KB OK (n = 28, answer = YES)
38 Correct 2 ms 512 KB OK (n = 27, answer = YES)
39 Correct 3 ms 512 KB OK (n = 90, answer = YES)
40 Correct 3 ms 512 KB OK (n = 100, answer = YES)
41 Correct 3 ms 512 KB OK (n = 100, answer = YES)
42 Correct 2 ms 512 KB OK (n = 10, answer = YES)
43 Correct 2 ms 452 KB OK (n = 100, answer = YES)
44 Correct 2 ms 512 KB OK (n = 100, answer = YES)
45 Correct 2 ms 512 KB OK (n = 100, answer = YES)
46 Correct 3 ms 512 KB OK (n = 100, answer = YES)
47 Correct 3 ms 512 KB OK (n = 100, answer = NO)
48 Correct 3 ms 512 KB OK (n = 100, answer = NO)
49 Correct 2 ms 512 KB OK (n = 100, answer = NO)
50 Correct 2 ms 512 KB OK (n = 100, answer = YES)
51 Correct 2 ms 512 KB OK (n = 100, answer = YES)
52 Correct 2 ms 512 KB OK (n = 100, answer = YES)
53 Correct 3 ms 512 KB OK (n = 100, answer = YES)
54 Correct 3 ms 512 KB OK (n = 100, answer = YES)
55 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
56 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
59 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
60 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 768 KB OK (n = 10000, answer = NO)
62 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
67 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
72 Correct 3 ms 512 KB OK (n = 865, answer = YES)
73 Correct 2 ms 512 KB OK (n = 820, answer = YES)
74 Correct 3 ms 640 KB OK (n = 7500, answer = NO)
75 Correct 4 ms 768 KB OK (n = 10000, answer = NO)
76 Correct 4 ms 768 KB OK (n = 10000, answer = NO)
77 Correct 5 ms 768 KB OK (n = 10000, answer = NO)
78 Correct 5 ms 768 KB OK (n = 10000, answer = NO)
79 Correct 1 ms 896 KB OK (n = 10000, answer = YES)
80 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
81 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
82 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
83 Correct 5 ms 768 KB OK (n = 10000, answer = NO)
84 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
85 Correct 6 ms 768 KB OK (n = 10000, answer = NO)
86 Correct 6 ms 896 KB OK (n = 10000, answer = YES)
87 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
88 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
89 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
91 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
92 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
93 Correct 3 ms 768 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# 결과 실행 시간 메모리 Grader output
1 Correct 3 ms 512 KB OK (n = 1, answer = NO)
2 Correct 2 ms 512 KB OK (n = 1, answer = NO)
3 Correct 2 ms 512 KB OK (n = 1, answer = YES)
4 Correct 3 ms 512 KB OK (n = 2, answer = YES)
5 Correct 2 ms 640 KB OK (n = 2, answer = YES)
6 Correct 2 ms 512 KB OK (n = 3, answer = YES)
7 Correct 2 ms 512 KB OK (n = 3, answer = YES)
8 Correct 3 ms 512 KB OK (n = 3, answer = YES)
9 Correct 2 ms 512 KB OK (n = 3, answer = YES)
10 Correct 2 ms 512 KB OK (n = 3, answer = YES)
11 Correct 2 ms 512 KB OK (n = 3, answer = YES)
12 Correct 2 ms 512 KB OK (n = 3, answer = YES)
13 Correct 2 ms 512 KB OK (n = 3, answer = NO)
14 Correct 2 ms 512 KB OK (n = 3, answer = YES)
15 Correct 2 ms 640 KB OK (n = 3, answer = YES)
16 Correct 2 ms 512 KB OK (n = 3, answer = NO)
17 Correct 2 ms 512 KB OK (n = 3, answer = NO)
18 Correct 3 ms 512 KB OK (n = 100, answer = NO)
19 Correct 2 ms 512 KB OK (n = 100, answer = YES)
20 Correct 2 ms 512 KB OK (n = 12, answer = YES)
21 Correct 2 ms 512 KB OK (n = 12, answer = YES)
22 Correct 2 ms 512 KB OK (n = 12, answer = NO)
23 Correct 2 ms 512 KB OK (n = 12, answer = NO)
24 Correct 2 ms 512 KB OK (n = 12, answer = YES)
25 Correct 2 ms 512 KB OK (n = 12, answer = YES)
26 Correct 2 ms 512 KB OK (n = 12, answer = YES)
27 Correct 2 ms 512 KB OK (n = 12, answer = YES)
28 Correct 2 ms 640 KB OK (n = 6, answer = YES)
29 Correct 2 ms 640 KB OK (n = 12, answer = YES)
30 Correct 2 ms 512 KB OK (n = 100, answer = NO)
31 Correct 2 ms 512 KB OK (n = 100, answer = YES)
32 Correct 3 ms 512 KB OK (n = 100, answer = NO)
33 Correct 3 ms 512 KB OK (n = 100, answer = YES)
34 Correct 2 ms 512 KB OK (n = 100, answer = YES)
35 Correct 3 ms 512 KB OK (n = 100, answer = YES)
36 Correct 3 ms 512 KB OK (n = 100, answer = YES)
37 Correct 3 ms 512 KB OK (n = 28, answer = YES)
38 Correct 2 ms 512 KB OK (n = 27, answer = YES)
39 Correct 3 ms 512 KB OK (n = 90, answer = YES)
40 Correct 3 ms 512 KB OK (n = 100, answer = YES)
41 Correct 3 ms 512 KB OK (n = 100, answer = YES)
42 Correct 2 ms 512 KB OK (n = 10, answer = YES)
43 Correct 2 ms 452 KB OK (n = 100, answer = YES)
44 Correct 2 ms 512 KB OK (n = 100, answer = YES)
45 Correct 2 ms 512 KB OK (n = 100, answer = YES)
46 Correct 3 ms 512 KB OK (n = 100, answer = YES)
47 Correct 3 ms 512 KB OK (n = 100, answer = NO)
48 Correct 3 ms 512 KB OK (n = 100, answer = NO)
49 Correct 2 ms 512 KB OK (n = 100, answer = NO)
50 Correct 2 ms 512 KB OK (n = 100, answer = YES)
51 Correct 2 ms 512 KB OK (n = 100, answer = YES)
52 Correct 2 ms 512 KB OK (n = 100, answer = YES)
53 Correct 3 ms 512 KB OK (n = 100, answer = YES)
54 Correct 3 ms 512 KB OK (n = 100, answer = YES)
55 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
56 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
59 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
60 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 768 KB OK (n = 10000, answer = NO)
62 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
67 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
72 Correct 3 ms 512 KB OK (n = 865, answer = YES)
73 Correct 2 ms 512 KB OK (n = 820, answer = YES)
74 Correct 3 ms 640 KB OK (n = 7500, answer = NO)
75 Correct 4 ms 768 KB OK (n = 10000, answer = NO)
76 Correct 4 ms 768 KB OK (n = 10000, answer = NO)
77 Correct 5 ms 768 KB OK (n = 10000, answer = NO)
78 Correct 5 ms 768 KB OK (n = 10000, answer = NO)
79 Correct 1 ms 896 KB OK (n = 10000, answer = YES)
80 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
81 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
82 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
83 Correct 5 ms 768 KB OK (n = 10000, answer = NO)
84 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
85 Correct 6 ms 768 KB OK (n = 10000, answer = NO)
86 Correct 6 ms 896 KB OK (n = 10000, answer = YES)
87 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
88 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
89 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
91 Correct 4 ms 768 KB OK (n = 10000, answer = YES)
92 Correct 5 ms 768 KB OK (n = 10000, answer = YES)
93 Correct 3 ms 768 KB OK (n = 10000, answer = YES)
94 Correct 2 ms 512 KB OK (n = 1, answer = YES)
95 Correct 2 ms 512 KB OK (n = 3, answer = YES)
96 Correct 1 ms 512 KB OK (n = 3, answer = NO)
97 Correct 2 ms 512 KB OK (n = 3, answer = YES)
98 Correct 38 ms 4728 KB OK (n = 150000, answer = NO)
99 Correct 55 ms 6784 KB OK (n = 200000, answer = YES)
100 Correct 58 ms 7288 KB OK (n = 200000, answer = NO)
101 Correct 61 ms 6716 KB OK (n = 200000, answer = YES)
102 Correct 63 ms 7160 KB OK (n = 200000, answer = YES)
103 Correct 56 ms 6776 KB OK (n = 200000, answer = YES)
104 Correct 58 ms 6532 KB OK (n = 200000, answer = YES)
105 Correct 52 ms 6008 KB OK (n = 200000, answer = NO)
106 Correct 60 ms 6652 KB OK (n = 200000, answer = YES)
107 Correct 63 ms 7372 KB OK (n = 200000, answer = NO)
108 Correct 48 ms 6016 KB OK (n = 200000, answer = NO)
109 Correct 47 ms 6008 KB OK (n = 200000, answer = NO)
110 Correct 38 ms 6140 KB OK (n = 200000, answer = YES)
111 Correct 29 ms 6400 KB OK (n = 200000, answer = YES)
112 Correct 31 ms 6264 KB OK (n = 200000, answer = YES)
113 Correct 34 ms 6392 KB OK (n = 200000, answer = YES)
114 Correct 59 ms 6520 KB OK (n = 200000, answer = YES)
115 Correct 30 ms 6392 KB OK (n = 200000, answer = YES)
116 Correct 45 ms 6264 KB OK (n = 200000, answer = YES)
117 Correct 52 ms 6136 KB OK (n = 200000, answer = YES)