oj.uz

답안 #138370

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
138370 2019-07-29T20:11:49 Z arthurconmy Detecting Molecules (IOI16_molecules) C++14
100 / 100
 70 ms 10356 KB 
#include <bits/stdc++.h>
#ifndef ARTHUR_LOCAL
	#include "molecules.h"
#endif
using namespace std;
using ll = long long;

vector<int> find_subset(int u, int d, vector<int> W_raw) 
{
	int n = W_raw.size();
	int l = ll(u);
	int r = ll(d);

    vector<pair<ll,int>> W;

    for(int i=0; i<n; i++)
    {
    	W.push_back(make_pair(ll(W_raw[i]),i));
    }

    sort(W.begin(),W.end());

    ll cur1=0;
    ll cur2=0;
    vector<int> v1;
    vector<int> v2;
    bool works=0;

    for(int i=1; i<=n; i++)
    {
    	cur1 += W[i-1].first;
    	v1.push_back(W[i-1].second);
    	
    	cur2 += W[n-i].first;
    	v2.push_back(W[n-i].second);

    	if(cur1 >= l && cur1 <= r)
    	{
    		// return cur1 things
    		return v1;
    	}

    	if(cur2 >= l && cur2 <= r)
    	{
    		return v2;
    	}

    	if(cur1 < l && cur2 > r) // LOOKS DODGY, PROBABLY IS RIGHT
    	{
    		works=1;
    		break;
    	}
    }

    if(!works) return {};

    // definitely at this point

    for(int i=0; i<v1.size(); i++)
    {
    	cur2 -= ll(W_raw[v2[v1.size()-i-1]]);
    	cur2 += ll(W_raw[v1[i]]);				// after this update, cur2 decreases by at most

    	v2[v1.size()-i-1]=v1[i];

    	if(cur2 <= r && cur2 >= l) return v2;
    }

    return {};
}

#ifdef ARTHUR_LOCAL
	int main()
	{
		vector<int> V = find_subset(50,51,{25,26});
		cout << V.size() << endl;
		for(auto v:V) cout << v << " ";
	}
#endif

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:59:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for(int i=0; i<v1.size(); i++)
                  ~^~~~~~~~~~

Subtask #1
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 376 KB OK (n = 1, answer = YES)
4 Correct 2 ms 380 KB OK (n = 2, answer = YES)
5 Correct 2 ms 380 KB OK (n = 2, answer = YES)
6 Correct 2 ms 380 KB OK (n = 3, answer = YES)
7 Correct 2 ms 376 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 256 KB OK (n = 3, answer = YES)
10 Correct 2 ms 376 KB OK (n = 3, answer = YES)
11 Correct 2 ms 256 KB OK (n = 3, answer = YES)
12 Correct 2 ms 256 KB OK (n = 3, answer = YES)
13 Correct 2 ms 256 KB OK (n = 3, answer = NO)
14 Correct 2 ms 256 KB OK (n = 3, answer = YES)
15 Correct 2 ms 256 KB OK (n = 3, answer = YES)
16 Correct 2 ms 376 KB OK (n = 3, answer = NO)
17 Correct 2 ms 256 KB OK (n = 3, answer = NO)
18 Correct 2 ms 376 KB OK (n = 100, answer = NO)
19 Correct 2 ms 376 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB OK (n = 12, answer = YES)
2 Correct 2 ms 376 KB OK (n = 12, answer = YES)
3 Correct 2 ms 376 KB OK (n = 12, answer = NO)
4 Correct 2 ms 376 KB OK (n = 12, answer = NO)
5 Correct 2 ms 256 KB OK (n = 12, answer = YES)
6 Correct 2 ms 256 KB OK (n = 12, answer = YES)
7 Correct 2 ms 256 KB OK (n = 12, answer = YES)
8 Correct 2 ms 376 KB OK (n = 12, answer = YES)
9 Correct 2 ms 256 KB OK (n = 6, answer = YES)
10 Correct 2 ms 376 KB OK (n = 12, answer = YES)
11 Correct 2 ms 376 KB OK (n = 100, answer = NO)
12 Correct 2 ms 376 KB OK (n = 100, answer = YES)
13 Correct 2 ms 256 KB OK (n = 100, answer = NO)
14 Correct 2 ms 376 KB OK (n = 100, answer = YES)
15 Correct 2 ms 376 KB OK (n = 100, answer = YES)
16 Correct 2 ms 256 KB OK (n = 100, answer = YES)
17 Correct 2 ms 376 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 376 KB OK (n = 1, answer = YES)
4 Correct 2 ms 380 KB OK (n = 2, answer = YES)
5 Correct 2 ms 380 KB OK (n = 2, answer = YES)
6 Correct 2 ms 380 KB OK (n = 3, answer = YES)
7 Correct 2 ms 376 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 256 KB OK (n = 3, answer = YES)
10 Correct 2 ms 376 KB OK (n = 3, answer = YES)
11 Correct 2 ms 256 KB OK (n = 3, answer = YES)
12 Correct 2 ms 256 KB OK (n = 3, answer = YES)
13 Correct 2 ms 256 KB OK (n = 3, answer = NO)
14 Correct 2 ms 256 KB OK (n = 3, answer = YES)
15 Correct 2 ms 256 KB OK (n = 3, answer = YES)
16 Correct 2 ms 376 KB OK (n = 3, answer = NO)
17 Correct 2 ms 256 KB OK (n = 3, answer = NO)
18 Correct 2 ms 376 KB OK (n = 100, answer = NO)
19 Correct 2 ms 376 KB OK (n = 100, answer = YES)
20 Correct 2 ms 376 KB OK (n = 12, answer = YES)
21 Correct 2 ms 376 KB OK (n = 12, answer = YES)
22 Correct 2 ms 376 KB OK (n = 12, answer = NO)
23 Correct 2 ms 376 KB OK (n = 12, answer = NO)
24 Correct 2 ms 256 KB OK (n = 12, answer = YES)
25 Correct 2 ms 256 KB OK (n = 12, answer = YES)
26 Correct 2 ms 256 KB OK (n = 12, answer = YES)
27 Correct 2 ms 376 KB OK (n = 12, answer = YES)
28 Correct 2 ms 256 KB OK (n = 6, answer = YES)
29 Correct 2 ms 376 KB OK (n = 12, answer = YES)
30 Correct 2 ms 376 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 256 KB OK (n = 100, answer = NO)
33 Correct 2 ms 376 KB OK (n = 100, answer = YES)
34 Correct 2 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 256 KB OK (n = 100, answer = YES)
36 Correct 2 ms 376 KB OK (n = 100, answer = YES)
37 Correct 2 ms 376 KB OK (n = 28, answer = YES)
38 Correct 2 ms 256 KB OK (n = 27, answer = YES)
39 Correct 2 ms 256 KB OK (n = 90, answer = YES)
40 Correct 2 ms 256 KB OK (n = 100, answer = YES)
41 Correct 2 ms 256 KB OK (n = 100, answer = YES)
42 Correct 2 ms 252 KB OK (n = 10, answer = YES)
43 Correct 2 ms 376 KB OK (n = 100, answer = YES)
44 Correct 2 ms 256 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 376 KB OK (n = 100, answer = YES)
47 Correct 2 ms 256 KB OK (n = 100, answer = NO)
48 Correct 2 ms 376 KB OK (n = 100, answer = NO)
49 Correct 2 ms 376 KB OK (n = 100, answer = NO)
50 Correct 2 ms 256 KB OK (n = 100, answer = YES)
51 Correct 2 ms 256 KB OK (n = 100, answer = YES)
52 Correct 2 ms 256 KB OK (n = 100, answer = YES)
53 Correct 2 ms 256 KB OK (n = 100, answer = YES)
54 Correct 2 ms 256 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 376 KB OK (n = 1, answer = YES)
4 Correct 2 ms 380 KB OK (n = 2, answer = YES)
5 Correct 2 ms 380 KB OK (n = 2, answer = YES)
6 Correct 2 ms 380 KB OK (n = 3, answer = YES)
7 Correct 2 ms 376 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 256 KB OK (n = 3, answer = YES)
10 Correct 2 ms 376 KB OK (n = 3, answer = YES)
11 Correct 2 ms 256 KB OK (n = 3, answer = YES)
12 Correct 2 ms 256 KB OK (n = 3, answer = YES)
13 Correct 2 ms 256 KB OK (n = 3, answer = NO)
14 Correct 2 ms 256 KB OK (n = 3, answer = YES)
15 Correct 2 ms 256 KB OK (n = 3, answer = YES)
16 Correct 2 ms 376 KB OK (n = 3, answer = NO)
17 Correct 2 ms 256 KB OK (n = 3, answer = NO)
18 Correct 2 ms 376 KB OK (n = 100, answer = NO)
19 Correct 2 ms 376 KB OK (n = 100, answer = YES)
20 Correct 2 ms 376 KB OK (n = 12, answer = YES)
21 Correct 2 ms 376 KB OK (n = 12, answer = YES)
22 Correct 2 ms 376 KB OK (n = 12, answer = NO)
23 Correct 2 ms 376 KB OK (n = 12, answer = NO)
24 Correct 2 ms 256 KB OK (n = 12, answer = YES)
25 Correct 2 ms 256 KB OK (n = 12, answer = YES)
26 Correct 2 ms 256 KB OK (n = 12, answer = YES)
27 Correct 2 ms 376 KB OK (n = 12, answer = YES)
28 Correct 2 ms 256 KB OK (n = 6, answer = YES)
29 Correct 2 ms 376 KB OK (n = 12, answer = YES)
30 Correct 2 ms 376 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 256 KB OK (n = 100, answer = NO)
33 Correct 2 ms 376 KB OK (n = 100, answer = YES)
34 Correct 2 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 256 KB OK (n = 100, answer = YES)
36 Correct 2 ms 376 KB OK (n = 100, answer = YES)
37 Correct 2 ms 376 KB OK (n = 28, answer = YES)
38 Correct 2 ms 256 KB OK (n = 27, answer = YES)
39 Correct 2 ms 256 KB OK (n = 90, answer = YES)
40 Correct 2 ms 256 KB OK (n = 100, answer = YES)
41 Correct 2 ms 256 KB OK (n = 100, answer = YES)
42 Correct 2 ms 252 KB OK (n = 10, answer = YES)
43 Correct 2 ms 376 KB OK (n = 100, answer = YES)
44 Correct 2 ms 256 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 376 KB OK (n = 100, answer = YES)
47 Correct 2 ms 256 KB OK (n = 100, answer = NO)
48 Correct 2 ms 376 KB OK (n = 100, answer = NO)
49 Correct 2 ms 376 KB OK (n = 100, answer = NO)
50 Correct 2 ms 256 KB OK (n = 100, answer = YES)
51 Correct 2 ms 256 KB OK (n = 100, answer = YES)
52 Correct 2 ms 256 KB OK (n = 100, answer = YES)
53 Correct 2 ms 256 KB OK (n = 100, answer = YES)
54 Correct 2 ms 256 KB OK (n = 100, answer = YES)
55 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
57 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
59 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
60 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
61 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
62 Correct 5 ms 824 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
65 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
71 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 376 KB OK (n = 865, answer = YES)
73 Correct 2 ms 376 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 376 KB OK (n = 1, answer = YES)
4 Correct 2 ms 380 KB OK (n = 2, answer = YES)
5 Correct 2 ms 380 KB OK (n = 2, answer = YES)
6 Correct 2 ms 380 KB OK (n = 3, answer = YES)
7 Correct 2 ms 376 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 256 KB OK (n = 3, answer = YES)
10 Correct 2 ms 376 KB OK (n = 3, answer = YES)
11 Correct 2 ms 256 KB OK (n = 3, answer = YES)
12 Correct 2 ms 256 KB OK (n = 3, answer = YES)
13 Correct 2 ms 256 KB OK (n = 3, answer = NO)
14 Correct 2 ms 256 KB OK (n = 3, answer = YES)
15 Correct 2 ms 256 KB OK (n = 3, answer = YES)
16 Correct 2 ms 376 KB OK (n = 3, answer = NO)
17 Correct 2 ms 256 KB OK (n = 3, answer = NO)
18 Correct 2 ms 376 KB OK (n = 100, answer = NO)
19 Correct 2 ms 376 KB OK (n = 100, answer = YES)
20 Correct 2 ms 376 KB OK (n = 12, answer = YES)
21 Correct 2 ms 376 KB OK (n = 12, answer = YES)
22 Correct 2 ms 376 KB OK (n = 12, answer = NO)
23 Correct 2 ms 376 KB OK (n = 12, answer = NO)
24 Correct 2 ms 256 KB OK (n = 12, answer = YES)
25 Correct 2 ms 256 KB OK (n = 12, answer = YES)
26 Correct 2 ms 256 KB OK (n = 12, answer = YES)
27 Correct 2 ms 376 KB OK (n = 12, answer = YES)
28 Correct 2 ms 256 KB OK (n = 6, answer = YES)
29 Correct 2 ms 376 KB OK (n = 12, answer = YES)
30 Correct 2 ms 376 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 256 KB OK (n = 100, answer = NO)
33 Correct 2 ms 376 KB OK (n = 100, answer = YES)
34 Correct 2 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 256 KB OK (n = 100, answer = YES)
36 Correct 2 ms 376 KB OK (n = 100, answer = YES)
37 Correct 2 ms 376 KB OK (n = 28, answer = YES)
38 Correct 2 ms 256 KB OK (n = 27, answer = YES)
39 Correct 2 ms 256 KB OK (n = 90, answer = YES)
40 Correct 2 ms 256 KB OK (n = 100, answer = YES)
41 Correct 2 ms 256 KB OK (n = 100, answer = YES)
42 Correct 2 ms 252 KB OK (n = 10, answer = YES)
43 Correct 2 ms 376 KB OK (n = 100, answer = YES)
44 Correct 2 ms 256 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 376 KB OK (n = 100, answer = YES)
47 Correct 2 ms 256 KB OK (n = 100, answer = NO)
48 Correct 2 ms 376 KB OK (n = 100, answer = NO)
49 Correct 2 ms 376 KB OK (n = 100, answer = NO)
50 Correct 2 ms 256 KB OK (n = 100, answer = YES)
51 Correct 2 ms 256 KB OK (n = 100, answer = YES)
52 Correct 2 ms 256 KB OK (n = 100, answer = YES)
53 Correct 2 ms 256 KB OK (n = 100, answer = YES)
54 Correct 2 ms 256 KB OK (n = 100, answer = YES)
55 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
57 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
59 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
60 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
61 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
62 Correct 5 ms 824 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
65 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
71 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 376 KB OK (n = 865, answer = YES)
73 Correct 2 ms 376 KB OK (n = 820, answer = YES)
74 Correct 4 ms 632 KB OK (n = 7500, answer = NO)
75 Correct 4 ms 888 KB OK (n = 10000, answer = NO)
76 Correct 4 ms 760 KB OK (n = 10000, answer = NO)
77 Correct 4 ms 760 KB OK (n = 10000, answer = NO)
78 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
79 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
80 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
81 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
82 Correct 5 ms 920 KB OK (n = 10000, answer = YES)
83 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
84 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
85 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
86 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
87 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
88 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
89 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
91 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 888 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 376 KB OK (n = 1, answer = YES)
4 Correct 2 ms 380 KB OK (n = 2, answer = YES)
5 Correct 2 ms 380 KB OK (n = 2, answer = YES)
6 Correct 2 ms 380 KB OK (n = 3, answer = YES)
7 Correct 2 ms 376 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 256 KB OK (n = 3, answer = YES)
10 Correct 2 ms 376 KB OK (n = 3, answer = YES)
11 Correct 2 ms 256 KB OK (n = 3, answer = YES)
12 Correct 2 ms 256 KB OK (n = 3, answer = YES)
13 Correct 2 ms 256 KB OK (n = 3, answer = NO)
14 Correct 2 ms 256 KB OK (n = 3, answer = YES)
15 Correct 2 ms 256 KB OK (n = 3, answer = YES)
16 Correct 2 ms 376 KB OK (n = 3, answer = NO)
17 Correct 2 ms 256 KB OK (n = 3, answer = NO)
18 Correct 2 ms 376 KB OK (n = 100, answer = NO)
19 Correct 2 ms 376 KB OK (n = 100, answer = YES)
20 Correct 2 ms 376 KB OK (n = 12, answer = YES)
21 Correct 2 ms 376 KB OK (n = 12, answer = YES)
22 Correct 2 ms 376 KB OK (n = 12, answer = NO)
23 Correct 2 ms 376 KB OK (n = 12, answer = NO)
24 Correct 2 ms 256 KB OK (n = 12, answer = YES)
25 Correct 2 ms 256 KB OK (n = 12, answer = YES)
26 Correct 2 ms 256 KB OK (n = 12, answer = YES)
27 Correct 2 ms 376 KB OK (n = 12, answer = YES)
28 Correct 2 ms 256 KB OK (n = 6, answer = YES)
29 Correct 2 ms 376 KB OK (n = 12, answer = YES)
30 Correct 2 ms 376 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 256 KB OK (n = 100, answer = NO)
33 Correct 2 ms 376 KB OK (n = 100, answer = YES)
34 Correct 2 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 256 KB OK (n = 100, answer = YES)
36 Correct 2 ms 376 KB OK (n = 100, answer = YES)
37 Correct 2 ms 376 KB OK (n = 28, answer = YES)
38 Correct 2 ms 256 KB OK (n = 27, answer = YES)
39 Correct 2 ms 256 KB OK (n = 90, answer = YES)
40 Correct 2 ms 256 KB OK (n = 100, answer = YES)
41 Correct 2 ms 256 KB OK (n = 100, answer = YES)
42 Correct 2 ms 252 KB OK (n = 10, answer = YES)
43 Correct 2 ms 376 KB OK (n = 100, answer = YES)
44 Correct 2 ms 256 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 376 KB OK (n = 100, answer = YES)
47 Correct 2 ms 256 KB OK (n = 100, answer = NO)
48 Correct 2 ms 376 KB OK (n = 100, answer = NO)
49 Correct 2 ms 376 KB OK (n = 100, answer = NO)
50 Correct 2 ms 256 KB OK (n = 100, answer = YES)
51 Correct 2 ms 256 KB OK (n = 100, answer = YES)
52 Correct 2 ms 256 KB OK (n = 100, answer = YES)
53 Correct 2 ms 256 KB OK (n = 100, answer = YES)
54 Correct 2 ms 256 KB OK (n = 100, answer = YES)
55 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
57 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
59 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
60 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
61 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
62 Correct 5 ms 824 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
65 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
71 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 376 KB OK (n = 865, answer = YES)
73 Correct 2 ms 376 KB OK (n = 820, answer = YES)
74 Correct 4 ms 632 KB OK (n = 7500, answer = NO)
75 Correct 4 ms 888 KB OK (n = 10000, answer = NO)
76 Correct 4 ms 760 KB OK (n = 10000, answer = NO)
77 Correct 4 ms 760 KB OK (n = 10000, answer = NO)
78 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
79 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
80 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
81 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
82 Correct 5 ms 920 KB OK (n = 10000, answer = YES)
83 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
84 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
85 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
86 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
87 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
88 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
89 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
91 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
94 Correct 2 ms 256 KB OK (n = 1, answer = YES)
95 Correct 2 ms 256 KB OK (n = 3, answer = YES)
96 Correct 2 ms 256 KB OK (n = 3, answer = NO)
97 Correct 2 ms 376 KB OK (n = 3, answer = YES)
98 Correct 44 ms 7268 KB OK (n = 150000, answer = NO)
99 Correct 63 ms 7656 KB OK (n = 200000, answer = YES)
100 Correct 70 ms 10356 KB OK (n = 200000, answer = NO)
101 Correct 63 ms 7528 KB OK (n = 200000, answer = YES)
102 Correct 67 ms 8168 KB OK (n = 200000, answer = YES)
103 Correct 59 ms 7784 KB OK (n = 200000, answer = YES)
104 Correct 57 ms 7560 KB OK (n = 200000, answer = YES)
105 Correct 60 ms 8800 KB OK (n = 200000, answer = NO)
106 Correct 62 ms 7400 KB OK (n = 200000, answer = YES)
107 Correct 70 ms 10208 KB OK (n = 200000, answer = NO)
108 Correct 59 ms 8800 KB OK (n = 200000, answer = NO)
109 Correct 60 ms 8772 KB OK (n = 200000, answer = NO)
110 Correct 49 ms 7144 KB OK (n = 200000, answer = YES)
111 Correct 42 ms 7272 KB OK (n = 200000, answer = YES)
112 Correct 38 ms 7244 KB OK (n = 200000, answer = YES)
113 Correct 40 ms 7272 KB OK (n = 200000, answer = YES)
114 Correct 41 ms 7272 KB OK (n = 200000, answer = YES)
115 Correct 40 ms 7272 KB OK (n = 200000, answer = YES)
116 Correct 49 ms 7140 KB OK (n = 200000, answer = YES)
117 Correct 50 ms 7144 KB OK (n = 200000, answer = YES)