oj.uz

Submission #88383

# Submission time Handle Problem Language Result Execution time Memory
88383 2018-12-05T14:29:01 Z amiratou Detecting Molecules (IOI16_molecules) C++14
100 / 100
 70 ms 5564 KB 
#include "molecules.h"
#include <bits/stdc++.h>
#define fi first
#define se second
using namespace std;
vector<int> ans;
vector<pair<long long,int> > vec;
void process(long long j,long long i){
	for (long long idx = j; idx <= i ; ++idx)
		ans.push_back(vec[idx].se);
}
std::vector<int> find_subset(int l, int u, std::vector<int> w) {
	vec.resize(w.size());
	for (long long i = 0; i < w.size(); ++i)
	{
		vec[i].fi=w[i];
		vec[i].se=i;
	}
	sort(vec.begin(),vec.end());
	if(vec[0].fi>=l&&vec[0].fi<=u){
		process(0,0);
		return ans;
	}
	for (long long i = 1; i < w.size(); ++i){
		vec[i].fi+=vec[i-1].fi;
		if(vec[i].fi>=l&&vec[i].fi<=u){
			process(0,i);
			return ans;
		}
	}
	/*cout<<"\n";
	for (long long i = 0; i < w.size(); ++i)
	{
		cout<<vec[i].fi<<" ";
	}
	cout<<"\n";*/
	for (long long i = 0; i < w.size(); ++i)
	{
		if(vec[i].fi>u){
			auto search=lower_bound(vec.begin(),vec.begin()+i,make_pair(vec[i].fi-l,0));
			//debugs(vec[i].fi,search-vec.begin());
			if(search==vec.begin()+i) continue;
			//debugs(vec[i].fi-l,(vec[i].fi-search->fi));
			if((vec[i].fi-search->fi)>=l&&(vec[i].fi-search->fi)<=u){
				process((search-vec.begin())+1,i);
				return ans;
			}
			if(search!=vec.begin()){
				search--;
			}
			if((vec[i].fi-search->fi)>=l&&(vec[i].fi-search->fi)<=u){
				process((search-vec.begin())+1,i);
				return ans;
			}
		}
	}
    return vector<int>(0);
}

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:14:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (long long i = 0; i < w.size(); ++i)
                        ~~^~~~~~~~~~
molecules.cpp:24:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (long long i = 1; i < w.size(); ++i){
                        ~~^~~~~~~~~~
molecules.cpp:37:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (long long i = 0; i < w.size(); ++i)
                        ~~^~~~~~~~~~

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 508 KB OK (n = 1, answer = NO)
3 Correct 2 ms 508 KB OK (n = 1, answer = YES)
4 Correct 2 ms 588 KB OK (n = 2, answer = YES)
5 Correct 2 ms 608 KB OK (n = 2, answer = YES)
6 Correct 2 ms 608 KB OK (n = 3, answer = YES)
7 Correct 2 ms 608 KB OK (n = 3, answer = YES)
8 Correct 2 ms 660 KB OK (n = 3, answer = YES)
9 Correct 2 ms 660 KB OK (n = 3, answer = YES)
10 Correct 2 ms 660 KB OK (n = 3, answer = YES)
11 Correct 2 ms 660 KB OK (n = 3, answer = YES)
12 Correct 2 ms 660 KB OK (n = 3, answer = YES)
13 Correct 2 ms 660 KB OK (n = 3, answer = NO)
14 Correct 2 ms 660 KB OK (n = 3, answer = YES)
15 Correct 2 ms 660 KB OK (n = 3, answer = YES)
16 Correct 2 ms 660 KB OK (n = 3, answer = NO)
17 Correct 2 ms 660 KB OK (n = 3, answer = NO)
18 Correct 2 ms 660 KB OK (n = 100, answer = NO)
19 Correct 2 ms 660 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 660 KB OK (n = 12, answer = YES)
2 Correct 2 ms 660 KB OK (n = 12, answer = YES)
3 Correct 2 ms 660 KB OK (n = 12, answer = NO)
4 Correct 2 ms 660 KB OK (n = 12, answer = NO)
5 Correct 2 ms 660 KB OK (n = 12, answer = YES)
6 Correct 2 ms 660 KB OK (n = 12, answer = YES)
7 Correct 2 ms 660 KB OK (n = 12, answer = YES)
8 Correct 2 ms 660 KB OK (n = 12, answer = YES)
9 Correct 2 ms 660 KB OK (n = 6, answer = YES)
10 Correct 2 ms 660 KB OK (n = 12, answer = YES)
11 Correct 2 ms 660 KB OK (n = 100, answer = NO)
12 Correct 2 ms 660 KB OK (n = 100, answer = YES)
13 Correct 2 ms 660 KB OK (n = 100, answer = NO)
14 Correct 2 ms 660 KB OK (n = 100, answer = YES)
15 Correct 2 ms 660 KB OK (n = 100, answer = YES)
16 Correct 2 ms 660 KB OK (n = 100, answer = YES)
17 Correct 2 ms 660 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 508 KB OK (n = 1, answer = NO)
3 Correct 2 ms 508 KB OK (n = 1, answer = YES)
4 Correct 2 ms 588 KB OK (n = 2, answer = YES)
5 Correct 2 ms 608 KB OK (n = 2, answer = YES)
6 Correct 2 ms 608 KB OK (n = 3, answer = YES)
7 Correct 2 ms 608 KB OK (n = 3, answer = YES)
8 Correct 2 ms 660 KB OK (n = 3, answer = YES)
9 Correct 2 ms 660 KB OK (n = 3, answer = YES)
10 Correct 2 ms 660 KB OK (n = 3, answer = YES)
11 Correct 2 ms 660 KB OK (n = 3, answer = YES)
12 Correct 2 ms 660 KB OK (n = 3, answer = YES)
13 Correct 2 ms 660 KB OK (n = 3, answer = NO)
14 Correct 2 ms 660 KB OK (n = 3, answer = YES)
15 Correct 2 ms 660 KB OK (n = 3, answer = YES)
16 Correct 2 ms 660 KB OK (n = 3, answer = NO)
17 Correct 2 ms 660 KB OK (n = 3, answer = NO)
18 Correct 2 ms 660 KB OK (n = 100, answer = NO)
19 Correct 2 ms 660 KB OK (n = 100, answer = YES)
20 Correct 2 ms 660 KB OK (n = 12, answer = YES)
21 Correct 2 ms 660 KB OK (n = 12, answer = YES)
22 Correct 2 ms 660 KB OK (n = 12, answer = NO)
23 Correct 2 ms 660 KB OK (n = 12, answer = NO)
24 Correct 2 ms 660 KB OK (n = 12, answer = YES)
25 Correct 2 ms 660 KB OK (n = 12, answer = YES)
26 Correct 2 ms 660 KB OK (n = 12, answer = YES)
27 Correct 2 ms 660 KB OK (n = 12, answer = YES)
28 Correct 2 ms 660 KB OK (n = 6, answer = YES)
29 Correct 2 ms 660 KB OK (n = 12, answer = YES)
30 Correct 2 ms 660 KB OK (n = 100, answer = NO)
31 Correct 2 ms 660 KB OK (n = 100, answer = YES)
32 Correct 2 ms 660 KB OK (n = 100, answer = NO)
33 Correct 2 ms 660 KB OK (n = 100, answer = YES)
34 Correct 2 ms 660 KB OK (n = 100, answer = YES)
35 Correct 2 ms 660 KB OK (n = 100, answer = YES)
36 Correct 2 ms 660 KB OK (n = 100, answer = YES)
37 Correct 2 ms 660 KB OK (n = 28, answer = YES)
38 Correct 2 ms 660 KB OK (n = 27, answer = YES)
39 Correct 2 ms 660 KB OK (n = 90, answer = YES)
40 Correct 2 ms 660 KB OK (n = 100, answer = YES)
41 Correct 2 ms 660 KB OK (n = 100, answer = YES)
42 Correct 2 ms 660 KB OK (n = 10, answer = YES)
43 Correct 2 ms 660 KB OK (n = 100, answer = YES)
44 Correct 2 ms 660 KB OK (n = 100, answer = YES)
45 Correct 1 ms 660 KB OK (n = 100, answer = YES)
46 Correct 2 ms 660 KB OK (n = 100, answer = YES)
47 Correct 2 ms 660 KB OK (n = 100, answer = NO)
48 Correct 2 ms 660 KB OK (n = 100, answer = NO)
49 Correct 2 ms 660 KB OK (n = 100, answer = NO)
50 Correct 2 ms 660 KB OK (n = 100, answer = YES)
51 Correct 2 ms 660 KB OK (n = 100, answer = YES)
52 Correct 2 ms 660 KB OK (n = 100, answer = YES)
53 Correct 2 ms 660 KB OK (n = 100, answer = YES)
54 Correct 2 ms 660 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 508 KB OK (n = 1, answer = NO)
3 Correct 2 ms 508 KB OK (n = 1, answer = YES)
4 Correct 2 ms 588 KB OK (n = 2, answer = YES)
5 Correct 2 ms 608 KB OK (n = 2, answer = YES)
6 Correct 2 ms 608 KB OK (n = 3, answer = YES)
7 Correct 2 ms 608 KB OK (n = 3, answer = YES)
8 Correct 2 ms 660 KB OK (n = 3, answer = YES)
9 Correct 2 ms 660 KB OK (n = 3, answer = YES)
10 Correct 2 ms 660 KB OK (n = 3, answer = YES)
11 Correct 2 ms 660 KB OK (n = 3, answer = YES)
12 Correct 2 ms 660 KB OK (n = 3, answer = YES)
13 Correct 2 ms 660 KB OK (n = 3, answer = NO)
14 Correct 2 ms 660 KB OK (n = 3, answer = YES)
15 Correct 2 ms 660 KB OK (n = 3, answer = YES)
16 Correct 2 ms 660 KB OK (n = 3, answer = NO)
17 Correct 2 ms 660 KB OK (n = 3, answer = NO)
18 Correct 2 ms 660 KB OK (n = 100, answer = NO)
19 Correct 2 ms 660 KB OK (n = 100, answer = YES)
20 Correct 2 ms 660 KB OK (n = 12, answer = YES)
21 Correct 2 ms 660 KB OK (n = 12, answer = YES)
22 Correct 2 ms 660 KB OK (n = 12, answer = NO)
23 Correct 2 ms 660 KB OK (n = 12, answer = NO)
24 Correct 2 ms 660 KB OK (n = 12, answer = YES)
25 Correct 2 ms 660 KB OK (n = 12, answer = YES)
26 Correct 2 ms 660 KB OK (n = 12, answer = YES)
27 Correct 2 ms 660 KB OK (n = 12, answer = YES)
28 Correct 2 ms 660 KB OK (n = 6, answer = YES)
29 Correct 2 ms 660 KB OK (n = 12, answer = YES)
30 Correct 2 ms 660 KB OK (n = 100, answer = NO)
31 Correct 2 ms 660 KB OK (n = 100, answer = YES)
32 Correct 2 ms 660 KB OK (n = 100, answer = NO)
33 Correct 2 ms 660 KB OK (n = 100, answer = YES)
34 Correct 2 ms 660 KB OK (n = 100, answer = YES)
35 Correct 2 ms 660 KB OK (n = 100, answer = YES)
36 Correct 2 ms 660 KB OK (n = 100, answer = YES)
37 Correct 2 ms 660 KB OK (n = 28, answer = YES)
38 Correct 2 ms 660 KB OK (n = 27, answer = YES)
39 Correct 2 ms 660 KB OK (n = 90, answer = YES)
40 Correct 2 ms 660 KB OK (n = 100, answer = YES)
41 Correct 2 ms 660 KB OK (n = 100, answer = YES)
42 Correct 2 ms 660 KB OK (n = 10, answer = YES)
43 Correct 2 ms 660 KB OK (n = 100, answer = YES)
44 Correct 2 ms 660 KB OK (n = 100, answer = YES)
45 Correct 1 ms 660 KB OK (n = 100, answer = YES)
46 Correct 2 ms 660 KB OK (n = 100, answer = YES)
47 Correct 2 ms 660 KB OK (n = 100, answer = NO)
48 Correct 2 ms 660 KB OK (n = 100, answer = NO)
49 Correct 2 ms 660 KB OK (n = 100, answer = NO)
50 Correct 2 ms 660 KB OK (n = 100, answer = YES)
51 Correct 2 ms 660 KB OK (n = 100, answer = YES)
52 Correct 2 ms 660 KB OK (n = 100, answer = YES)
53 Correct 2 ms 660 KB OK (n = 100, answer = YES)
54 Correct 2 ms 660 KB OK (n = 100, answer = YES)
55 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
58 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
59 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
60 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
62 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
64 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
67 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
68 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
69 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
70 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 892 KB OK (n = 865, answer = YES)
73 Correct 2 ms 892 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 508 KB OK (n = 1, answer = NO)
3 Correct 2 ms 508 KB OK (n = 1, answer = YES)
4 Correct 2 ms 588 KB OK (n = 2, answer = YES)
5 Correct 2 ms 608 KB OK (n = 2, answer = YES)
6 Correct 2 ms 608 KB OK (n = 3, answer = YES)
7 Correct 2 ms 608 KB OK (n = 3, answer = YES)
8 Correct 2 ms 660 KB OK (n = 3, answer = YES)
9 Correct 2 ms 660 KB OK (n = 3, answer = YES)
10 Correct 2 ms 660 KB OK (n = 3, answer = YES)
11 Correct 2 ms 660 KB OK (n = 3, answer = YES)
12 Correct 2 ms 660 KB OK (n = 3, answer = YES)
13 Correct 2 ms 660 KB OK (n = 3, answer = NO)
14 Correct 2 ms 660 KB OK (n = 3, answer = YES)
15 Correct 2 ms 660 KB OK (n = 3, answer = YES)
16 Correct 2 ms 660 KB OK (n = 3, answer = NO)
17 Correct 2 ms 660 KB OK (n = 3, answer = NO)
18 Correct 2 ms 660 KB OK (n = 100, answer = NO)
19 Correct 2 ms 660 KB OK (n = 100, answer = YES)
20 Correct 2 ms 660 KB OK (n = 12, answer = YES)
21 Correct 2 ms 660 KB OK (n = 12, answer = YES)
22 Correct 2 ms 660 KB OK (n = 12, answer = NO)
23 Correct 2 ms 660 KB OK (n = 12, answer = NO)
24 Correct 2 ms 660 KB OK (n = 12, answer = YES)
25 Correct 2 ms 660 KB OK (n = 12, answer = YES)
26 Correct 2 ms 660 KB OK (n = 12, answer = YES)
27 Correct 2 ms 660 KB OK (n = 12, answer = YES)
28 Correct 2 ms 660 KB OK (n = 6, answer = YES)
29 Correct 2 ms 660 KB OK (n = 12, answer = YES)
30 Correct 2 ms 660 KB OK (n = 100, answer = NO)
31 Correct 2 ms 660 KB OK (n = 100, answer = YES)
32 Correct 2 ms 660 KB OK (n = 100, answer = NO)
33 Correct 2 ms 660 KB OK (n = 100, answer = YES)
34 Correct 2 ms 660 KB OK (n = 100, answer = YES)
35 Correct 2 ms 660 KB OK (n = 100, answer = YES)
36 Correct 2 ms 660 KB OK (n = 100, answer = YES)
37 Correct 2 ms 660 KB OK (n = 28, answer = YES)
38 Correct 2 ms 660 KB OK (n = 27, answer = YES)
39 Correct 2 ms 660 KB OK (n = 90, answer = YES)
40 Correct 2 ms 660 KB OK (n = 100, answer = YES)
41 Correct 2 ms 660 KB OK (n = 100, answer = YES)
42 Correct 2 ms 660 KB OK (n = 10, answer = YES)
43 Correct 2 ms 660 KB OK (n = 100, answer = YES)
44 Correct 2 ms 660 KB OK (n = 100, answer = YES)
45 Correct 1 ms 660 KB OK (n = 100, answer = YES)
46 Correct 2 ms 660 KB OK (n = 100, answer = YES)
47 Correct 2 ms 660 KB OK (n = 100, answer = NO)
48 Correct 2 ms 660 KB OK (n = 100, answer = NO)
49 Correct 2 ms 660 KB OK (n = 100, answer = NO)
50 Correct 2 ms 660 KB OK (n = 100, answer = YES)
51 Correct 2 ms 660 KB OK (n = 100, answer = YES)
52 Correct 2 ms 660 KB OK (n = 100, answer = YES)
53 Correct 2 ms 660 KB OK (n = 100, answer = YES)
54 Correct 2 ms 660 KB OK (n = 100, answer = YES)
55 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
58 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
59 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
60 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
62 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
64 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
67 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
68 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
69 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
70 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 892 KB OK (n = 865, answer = YES)
73 Correct 2 ms 892 KB OK (n = 820, answer = YES)
74 Correct 3 ms 892 KB OK (n = 7500, answer = NO)
75 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
76 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
77 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
78 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
79 Correct 5 ms 908 KB OK (n = 10000, answer = YES)
80 Correct 4 ms 908 KB OK (n = 10000, answer = YES)
81 Correct 4 ms 908 KB OK (n = 10000, answer = YES)
82 Correct 4 ms 908 KB OK (n = 10000, answer = YES)
83 Correct 4 ms 908 KB OK (n = 10000, answer = NO)
84 Correct 5 ms 924 KB OK (n = 10000, answer = YES)
85 Correct 5 ms 924 KB OK (n = 10000, answer = NO)
86 Correct 5 ms 924 KB OK (n = 10000, answer = YES)
87 Correct 5 ms 940 KB OK (n = 10000, answer = YES)
88 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
89 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
91 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 940 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 508 KB OK (n = 1, answer = NO)
3 Correct 2 ms 508 KB OK (n = 1, answer = YES)
4 Correct 2 ms 588 KB OK (n = 2, answer = YES)
5 Correct 2 ms 608 KB OK (n = 2, answer = YES)
6 Correct 2 ms 608 KB OK (n = 3, answer = YES)
7 Correct 2 ms 608 KB OK (n = 3, answer = YES)
8 Correct 2 ms 660 KB OK (n = 3, answer = YES)
9 Correct 2 ms 660 KB OK (n = 3, answer = YES)
10 Correct 2 ms 660 KB OK (n = 3, answer = YES)
11 Correct 2 ms 660 KB OK (n = 3, answer = YES)
12 Correct 2 ms 660 KB OK (n = 3, answer = YES)
13 Correct 2 ms 660 KB OK (n = 3, answer = NO)
14 Correct 2 ms 660 KB OK (n = 3, answer = YES)
15 Correct 2 ms 660 KB OK (n = 3, answer = YES)
16 Correct 2 ms 660 KB OK (n = 3, answer = NO)
17 Correct 2 ms 660 KB OK (n = 3, answer = NO)
18 Correct 2 ms 660 KB OK (n = 100, answer = NO)
19 Correct 2 ms 660 KB OK (n = 100, answer = YES)
20 Correct 2 ms 660 KB OK (n = 12, answer = YES)
21 Correct 2 ms 660 KB OK (n = 12, answer = YES)
22 Correct 2 ms 660 KB OK (n = 12, answer = NO)
23 Correct 2 ms 660 KB OK (n = 12, answer = NO)
24 Correct 2 ms 660 KB OK (n = 12, answer = YES)
25 Correct 2 ms 660 KB OK (n = 12, answer = YES)
26 Correct 2 ms 660 KB OK (n = 12, answer = YES)
27 Correct 2 ms 660 KB OK (n = 12, answer = YES)
28 Correct 2 ms 660 KB OK (n = 6, answer = YES)
29 Correct 2 ms 660 KB OK (n = 12, answer = YES)
30 Correct 2 ms 660 KB OK (n = 100, answer = NO)
31 Correct 2 ms 660 KB OK (n = 100, answer = YES)
32 Correct 2 ms 660 KB OK (n = 100, answer = NO)
33 Correct 2 ms 660 KB OK (n = 100, answer = YES)
34 Correct 2 ms 660 KB OK (n = 100, answer = YES)
35 Correct 2 ms 660 KB OK (n = 100, answer = YES)
36 Correct 2 ms 660 KB OK (n = 100, answer = YES)
37 Correct 2 ms 660 KB OK (n = 28, answer = YES)
38 Correct 2 ms 660 KB OK (n = 27, answer = YES)
39 Correct 2 ms 660 KB OK (n = 90, answer = YES)
40 Correct 2 ms 660 KB OK (n = 100, answer = YES)
41 Correct 2 ms 660 KB OK (n = 100, answer = YES)
42 Correct 2 ms 660 KB OK (n = 10, answer = YES)
43 Correct 2 ms 660 KB OK (n = 100, answer = YES)
44 Correct 2 ms 660 KB OK (n = 100, answer = YES)
45 Correct 1 ms 660 KB OK (n = 100, answer = YES)
46 Correct 2 ms 660 KB OK (n = 100, answer = YES)
47 Correct 2 ms 660 KB OK (n = 100, answer = NO)
48 Correct 2 ms 660 KB OK (n = 100, answer = NO)
49 Correct 2 ms 660 KB OK (n = 100, answer = NO)
50 Correct 2 ms 660 KB OK (n = 100, answer = YES)
51 Correct 2 ms 660 KB OK (n = 100, answer = YES)
52 Correct 2 ms 660 KB OK (n = 100, answer = YES)
53 Correct 2 ms 660 KB OK (n = 100, answer = YES)
54 Correct 2 ms 660 KB OK (n = 100, answer = YES)
55 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
58 Correct 4 ms 764 KB OK (n = 10000, answer = YES)
59 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
60 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
62 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
64 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 892 KB OK (n = 10000, answer = YES)
67 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
68 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
69 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
70 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 892 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 892 KB OK (n = 865, answer = YES)
73 Correct 2 ms 892 KB OK (n = 820, answer = YES)
74 Correct 3 ms 892 KB OK (n = 7500, answer = NO)
75 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
76 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
77 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
78 Correct 4 ms 892 KB OK (n = 10000, answer = NO)
79 Correct 5 ms 908 KB OK (n = 10000, answer = YES)
80 Correct 4 ms 908 KB OK (n = 10000, answer = YES)
81 Correct 4 ms 908 KB OK (n = 10000, answer = YES)
82 Correct 4 ms 908 KB OK (n = 10000, answer = YES)
83 Correct 4 ms 908 KB OK (n = 10000, answer = NO)
84 Correct 5 ms 924 KB OK (n = 10000, answer = YES)
85 Correct 5 ms 924 KB OK (n = 10000, answer = NO)
86 Correct 5 ms 924 KB OK (n = 10000, answer = YES)
87 Correct 5 ms 940 KB OK (n = 10000, answer = YES)
88 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
89 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
91 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 940 KB OK (n = 10000, answer = YES)
94 Correct 2 ms 940 KB OK (n = 1, answer = YES)
95 Correct 2 ms 940 KB OK (n = 3, answer = YES)
96 Correct 2 ms 940 KB OK (n = 3, answer = NO)
97 Correct 2 ms 940 KB OK (n = 3, answer = YES)
98 Correct 39 ms 4156 KB OK (n = 150000, answer = NO)
99 Correct 61 ms 5364 KB OK (n = 200000, answer = YES)
100 Correct 70 ms 5364 KB OK (n = 200000, answer = NO)
101 Correct 58 ms 5564 KB OK (n = 200000, answer = YES)
102 Correct 62 ms 5564 KB OK (n = 200000, answer = YES)
103 Correct 58 ms 5564 KB OK (n = 200000, answer = YES)
104 Correct 63 ms 5564 KB OK (n = 200000, answer = YES)
105 Correct 55 ms 5564 KB OK (n = 200000, answer = NO)
106 Correct 59 ms 5564 KB OK (n = 200000, answer = YES)
107 Correct 68 ms 5564 KB OK (n = 200000, answer = NO)
108 Correct 51 ms 5564 KB OK (n = 200000, answer = NO)
109 Correct 51 ms 5564 KB OK (n = 200000, answer = NO)
110 Correct 45 ms 5564 KB OK (n = 200000, answer = YES)
111 Correct 36 ms 5564 KB OK (n = 200000, answer = YES)
112 Correct 40 ms 5564 KB OK (n = 200000, answer = YES)
113 Correct 35 ms 5564 KB OK (n = 200000, answer = YES)
114 Correct 41 ms 5564 KB OK (n = 200000, answer = YES)
115 Correct 41 ms 5564 KB OK (n = 200000, answer = YES)
116 Correct 50 ms 5564 KB OK (n = 200000, answer = YES)
117 Correct 47 ms 5564 KB OK (n = 200000, answer = YES)