oj.uz

Submission #57832

# Submission time Handle Problem Language Result Execution time Memory
57832 2018-07-16T09:50:07 Z robert Detecting Molecules (IOI16_molecules) C++14
100 / 100
 106 ms 31836 KB 
#include <iostream>
#include <vector>
#include <algorithm>
#include "molecules.h"

using namespace std;

vector<int> find_subset(int l, int u, vector<int> wt){
	vector<pair<int, int> > w;
	for(int z=0; z<wt.size(); z++)
		w.push_back({wt[z], z});
	sort(w.begin(), w.end());
	vector<int> res;
	long long sum = 0;
	int x = 0;
	for(; x<w.size(); x++){
		sum += w[x].first;
		if(sum>=l)
			break;
	}
//	cout << sum << endl;
	if(sum<l)
		return res;
	if(sum<=u){
		//solution 0...x
		for(int z=0; z<=x; z++){
			res.push_back(w[z].second);
		}
		return res;
	}
	int y = 0; sum -= w[x].first;
	while(x<w.size()){
		if(sum>=l&&sum<=u)
			break;
		sum -= w[y++].first;
		sum += w[x++].first;
		if(sum>=l&&sum<=u)
			break;
	}
	if(sum<l)
		return res;
	for(int z=y; z<x; z++){
		res.push_back(w[z].second);
	}
	return res;
}
/*
int main(){
	vector<int> r = {15, 17, 16, 18};
	vector<int> a = find_subset(10, 20, r);
	for(int x=0; x<a.size(); x++)
		cout << a[x] << endl;
}*/

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:10:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int z=0; z<wt.size(); z++)
               ~^~~~~~~~~~
molecules.cpp:16:9: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(; x<w.size(); x++){
        ~^~~~~~~~~
molecules.cpp:32:9: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  while(x<w.size()){
        ~^~~~~~~~~

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 500 KB OK (n = 1, answer = NO)
3 Correct 2 ms 500 KB OK (n = 1, answer = YES)
4 Correct 3 ms 528 KB OK (n = 2, answer = YES)
5 Correct 3 ms 768 KB OK (n = 2, answer = YES)
6 Correct 2 ms 768 KB OK (n = 3, answer = YES)
7 Correct 2 ms 768 KB OK (n = 3, answer = YES)
8 Correct 2 ms 768 KB OK (n = 3, answer = YES)
9 Correct 2 ms 768 KB OK (n = 3, answer = YES)
10 Correct 2 ms 768 KB OK (n = 3, answer = YES)
11 Correct 3 ms 768 KB OK (n = 3, answer = YES)
12 Correct 3 ms 768 KB OK (n = 3, answer = YES)
13 Correct 3 ms 768 KB OK (n = 3, answer = NO)
14 Correct 3 ms 768 KB OK (n = 3, answer = YES)
15 Correct 2 ms 768 KB OK (n = 3, answer = YES)
16 Correct 3 ms 768 KB OK (n = 3, answer = NO)
17 Correct 2 ms 768 KB OK (n = 3, answer = NO)
18 Correct 2 ms 768 KB OK (n = 100, answer = NO)
19 Correct 2 ms 768 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 768 KB OK (n = 12, answer = YES)
2 Correct 2 ms 768 KB OK (n = 12, answer = YES)
3 Correct 3 ms 768 KB OK (n = 12, answer = NO)
4 Correct 2 ms 768 KB OK (n = 12, answer = NO)
5 Correct 2 ms 808 KB OK (n = 12, answer = YES)
6 Correct 2 ms 820 KB OK (n = 12, answer = YES)
7 Correct 2 ms 820 KB OK (n = 12, answer = YES)
8 Correct 3 ms 820 KB OK (n = 12, answer = YES)
9 Correct 3 ms 820 KB OK (n = 6, answer = YES)
10 Correct 2 ms 836 KB OK (n = 12, answer = YES)
11 Correct 3 ms 836 KB OK (n = 100, answer = NO)
12 Correct 2 ms 840 KB OK (n = 100, answer = YES)
13 Correct 3 ms 840 KB OK (n = 100, answer = NO)
14 Correct 3 ms 840 KB OK (n = 100, answer = YES)
15 Correct 2 ms 840 KB OK (n = 100, answer = YES)
16 Correct 3 ms 840 KB OK (n = 100, answer = YES)
17 Correct 2 ms 840 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 500 KB OK (n = 1, answer = NO)
3 Correct 2 ms 500 KB OK (n = 1, answer = YES)
4 Correct 3 ms 528 KB OK (n = 2, answer = YES)
5 Correct 3 ms 768 KB OK (n = 2, answer = YES)
6 Correct 2 ms 768 KB OK (n = 3, answer = YES)
7 Correct 2 ms 768 KB OK (n = 3, answer = YES)
8 Correct 2 ms 768 KB OK (n = 3, answer = YES)
9 Correct 2 ms 768 KB OK (n = 3, answer = YES)
10 Correct 2 ms 768 KB OK (n = 3, answer = YES)
11 Correct 3 ms 768 KB OK (n = 3, answer = YES)
12 Correct 3 ms 768 KB OK (n = 3, answer = YES)
13 Correct 3 ms 768 KB OK (n = 3, answer = NO)
14 Correct 3 ms 768 KB OK (n = 3, answer = YES)
15 Correct 2 ms 768 KB OK (n = 3, answer = YES)
16 Correct 3 ms 768 KB OK (n = 3, answer = NO)
17 Correct 2 ms 768 KB OK (n = 3, answer = NO)
18 Correct 2 ms 768 KB OK (n = 100, answer = NO)
19 Correct 2 ms 768 KB OK (n = 100, answer = YES)
20 Correct 2 ms 768 KB OK (n = 12, answer = YES)
21 Correct 2 ms 768 KB OK (n = 12, answer = YES)
22 Correct 3 ms 768 KB OK (n = 12, answer = NO)
23 Correct 2 ms 768 KB OK (n = 12, answer = NO)
24 Correct 2 ms 808 KB OK (n = 12, answer = YES)
25 Correct 2 ms 820 KB OK (n = 12, answer = YES)
26 Correct 2 ms 820 KB OK (n = 12, answer = YES)
27 Correct 3 ms 820 KB OK (n = 12, answer = YES)
28 Correct 3 ms 820 KB OK (n = 6, answer = YES)
29 Correct 2 ms 836 KB OK (n = 12, answer = YES)
30 Correct 3 ms 836 KB OK (n = 100, answer = NO)
31 Correct 2 ms 840 KB OK (n = 100, answer = YES)
32 Correct 3 ms 840 KB OK (n = 100, answer = NO)
33 Correct 3 ms 840 KB OK (n = 100, answer = YES)
34 Correct 2 ms 840 KB OK (n = 100, answer = YES)
35 Correct 3 ms 840 KB OK (n = 100, answer = YES)
36 Correct 2 ms 840 KB OK (n = 100, answer = YES)
37 Correct 3 ms 840 KB OK (n = 28, answer = YES)
38 Correct 2 ms 840 KB OK (n = 27, answer = YES)
39 Correct 3 ms 840 KB OK (n = 90, answer = YES)
40 Correct 2 ms 840 KB OK (n = 100, answer = YES)
41 Correct 2 ms 840 KB OK (n = 100, answer = YES)
42 Correct 3 ms 840 KB OK (n = 10, answer = YES)
43 Correct 3 ms 840 KB OK (n = 100, answer = YES)
44 Correct 2 ms 840 KB OK (n = 100, answer = YES)
45 Correct 2 ms 840 KB OK (n = 100, answer = YES)
46 Correct 2 ms 840 KB OK (n = 100, answer = YES)
47 Correct 2 ms 920 KB OK (n = 100, answer = NO)
48 Correct 2 ms 920 KB OK (n = 100, answer = NO)
49 Correct 3 ms 920 KB OK (n = 100, answer = NO)
50 Correct 2 ms 920 KB OK (n = 100, answer = YES)
51 Correct 2 ms 924 KB OK (n = 100, answer = YES)
52 Correct 4 ms 924 KB OK (n = 100, answer = YES)
53 Correct 4 ms 924 KB OK (n = 100, answer = YES)
54 Correct 2 ms 936 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 500 KB OK (n = 1, answer = NO)
3 Correct 2 ms 500 KB OK (n = 1, answer = YES)
4 Correct 3 ms 528 KB OK (n = 2, answer = YES)
5 Correct 3 ms 768 KB OK (n = 2, answer = YES)
6 Correct 2 ms 768 KB OK (n = 3, answer = YES)
7 Correct 2 ms 768 KB OK (n = 3, answer = YES)
8 Correct 2 ms 768 KB OK (n = 3, answer = YES)
9 Correct 2 ms 768 KB OK (n = 3, answer = YES)
10 Correct 2 ms 768 KB OK (n = 3, answer = YES)
11 Correct 3 ms 768 KB OK (n = 3, answer = YES)
12 Correct 3 ms 768 KB OK (n = 3, answer = YES)
13 Correct 3 ms 768 KB OK (n = 3, answer = NO)
14 Correct 3 ms 768 KB OK (n = 3, answer = YES)
15 Correct 2 ms 768 KB OK (n = 3, answer = YES)
16 Correct 3 ms 768 KB OK (n = 3, answer = NO)
17 Correct 2 ms 768 KB OK (n = 3, answer = NO)
18 Correct 2 ms 768 KB OK (n = 100, answer = NO)
19 Correct 2 ms 768 KB OK (n = 100, answer = YES)
20 Correct 2 ms 768 KB OK (n = 12, answer = YES)
21 Correct 2 ms 768 KB OK (n = 12, answer = YES)
22 Correct 3 ms 768 KB OK (n = 12, answer = NO)
23 Correct 2 ms 768 KB OK (n = 12, answer = NO)
24 Correct 2 ms 808 KB OK (n = 12, answer = YES)
25 Correct 2 ms 820 KB OK (n = 12, answer = YES)
26 Correct 2 ms 820 KB OK (n = 12, answer = YES)
27 Correct 3 ms 820 KB OK (n = 12, answer = YES)
28 Correct 3 ms 820 KB OK (n = 6, answer = YES)
29 Correct 2 ms 836 KB OK (n = 12, answer = YES)
30 Correct 3 ms 836 KB OK (n = 100, answer = NO)
31 Correct 2 ms 840 KB OK (n = 100, answer = YES)
32 Correct 3 ms 840 KB OK (n = 100, answer = NO)
33 Correct 3 ms 840 KB OK (n = 100, answer = YES)
34 Correct 2 ms 840 KB OK (n = 100, answer = YES)
35 Correct 3 ms 840 KB OK (n = 100, answer = YES)
36 Correct 2 ms 840 KB OK (n = 100, answer = YES)
37 Correct 3 ms 840 KB OK (n = 28, answer = YES)
38 Correct 2 ms 840 KB OK (n = 27, answer = YES)
39 Correct 3 ms 840 KB OK (n = 90, answer = YES)
40 Correct 2 ms 840 KB OK (n = 100, answer = YES)
41 Correct 2 ms 840 KB OK (n = 100, answer = YES)
42 Correct 3 ms 840 KB OK (n = 10, answer = YES)
43 Correct 3 ms 840 KB OK (n = 100, answer = YES)
44 Correct 2 ms 840 KB OK (n = 100, answer = YES)
45 Correct 2 ms 840 KB OK (n = 100, answer = YES)
46 Correct 2 ms 840 KB OK (n = 100, answer = YES)
47 Correct 2 ms 920 KB OK (n = 100, answer = NO)
48 Correct 2 ms 920 KB OK (n = 100, answer = NO)
49 Correct 3 ms 920 KB OK (n = 100, answer = NO)
50 Correct 2 ms 920 KB OK (n = 100, answer = YES)
51 Correct 2 ms 924 KB OK (n = 100, answer = YES)
52 Correct 4 ms 924 KB OK (n = 100, answer = YES)
53 Correct 4 ms 924 KB OK (n = 100, answer = YES)
54 Correct 2 ms 936 KB OK (n = 100, answer = YES)
55 Correct 8 ms 1208 KB OK (n = 10000, answer = YES)
56 Correct 6 ms 1256 KB OK (n = 10000, answer = YES)
57 Correct 5 ms 1312 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 1380 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 1428 KB OK (n = 10000, answer = YES)
60 Correct 6 ms 1460 KB OK (n = 10000, answer = YES)
61 Correct 6 ms 1512 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 1564 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 1608 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 1664 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 1704 KB OK (n = 10000, answer = YES)
66 Correct 5 ms 1804 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 1804 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 1812 KB OK (n = 10000, answer = YES)
69 Correct 5 ms 1852 KB OK (n = 10000, answer = YES)
70 Correct 5 ms 1952 KB OK (n = 10000, answer = YES)
71 Correct 5 ms 1952 KB OK (n = 10000, answer = YES)
72 Correct 3 ms 1952 KB OK (n = 865, answer = YES)
73 Correct 3 ms 1952 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 500 KB OK (n = 1, answer = NO)
3 Correct 2 ms 500 KB OK (n = 1, answer = YES)
4 Correct 3 ms 528 KB OK (n = 2, answer = YES)
5 Correct 3 ms 768 KB OK (n = 2, answer = YES)
6 Correct 2 ms 768 KB OK (n = 3, answer = YES)
7 Correct 2 ms 768 KB OK (n = 3, answer = YES)
8 Correct 2 ms 768 KB OK (n = 3, answer = YES)
9 Correct 2 ms 768 KB OK (n = 3, answer = YES)
10 Correct 2 ms 768 KB OK (n = 3, answer = YES)
11 Correct 3 ms 768 KB OK (n = 3, answer = YES)
12 Correct 3 ms 768 KB OK (n = 3, answer = YES)
13 Correct 3 ms 768 KB OK (n = 3, answer = NO)
14 Correct 3 ms 768 KB OK (n = 3, answer = YES)
15 Correct 2 ms 768 KB OK (n = 3, answer = YES)
16 Correct 3 ms 768 KB OK (n = 3, answer = NO)
17 Correct 2 ms 768 KB OK (n = 3, answer = NO)
18 Correct 2 ms 768 KB OK (n = 100, answer = NO)
19 Correct 2 ms 768 KB OK (n = 100, answer = YES)
20 Correct 2 ms 768 KB OK (n = 12, answer = YES)
21 Correct 2 ms 768 KB OK (n = 12, answer = YES)
22 Correct 3 ms 768 KB OK (n = 12, answer = NO)
23 Correct 2 ms 768 KB OK (n = 12, answer = NO)
24 Correct 2 ms 808 KB OK (n = 12, answer = YES)
25 Correct 2 ms 820 KB OK (n = 12, answer = YES)
26 Correct 2 ms 820 KB OK (n = 12, answer = YES)
27 Correct 3 ms 820 KB OK (n = 12, answer = YES)
28 Correct 3 ms 820 KB OK (n = 6, answer = YES)
29 Correct 2 ms 836 KB OK (n = 12, answer = YES)
30 Correct 3 ms 836 KB OK (n = 100, answer = NO)
31 Correct 2 ms 840 KB OK (n = 100, answer = YES)
32 Correct 3 ms 840 KB OK (n = 100, answer = NO)
33 Correct 3 ms 840 KB OK (n = 100, answer = YES)
34 Correct 2 ms 840 KB OK (n = 100, answer = YES)
35 Correct 3 ms 840 KB OK (n = 100, answer = YES)
36 Correct 2 ms 840 KB OK (n = 100, answer = YES)
37 Correct 3 ms 840 KB OK (n = 28, answer = YES)
38 Correct 2 ms 840 KB OK (n = 27, answer = YES)
39 Correct 3 ms 840 KB OK (n = 90, answer = YES)
40 Correct 2 ms 840 KB OK (n = 100, answer = YES)
41 Correct 2 ms 840 KB OK (n = 100, answer = YES)
42 Correct 3 ms 840 KB OK (n = 10, answer = YES)
43 Correct 3 ms 840 KB OK (n = 100, answer = YES)
44 Correct 2 ms 840 KB OK (n = 100, answer = YES)
45 Correct 2 ms 840 KB OK (n = 100, answer = YES)
46 Correct 2 ms 840 KB OK (n = 100, answer = YES)
47 Correct 2 ms 920 KB OK (n = 100, answer = NO)
48 Correct 2 ms 920 KB OK (n = 100, answer = NO)
49 Correct 3 ms 920 KB OK (n = 100, answer = NO)
50 Correct 2 ms 920 KB OK (n = 100, answer = YES)
51 Correct 2 ms 924 KB OK (n = 100, answer = YES)
52 Correct 4 ms 924 KB OK (n = 100, answer = YES)
53 Correct 4 ms 924 KB OK (n = 100, answer = YES)
54 Correct 2 ms 936 KB OK (n = 100, answer = YES)
55 Correct 8 ms 1208 KB OK (n = 10000, answer = YES)
56 Correct 6 ms 1256 KB OK (n = 10000, answer = YES)
57 Correct 5 ms 1312 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 1380 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 1428 KB OK (n = 10000, answer = YES)
60 Correct 6 ms 1460 KB OK (n = 10000, answer = YES)
61 Correct 6 ms 1512 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 1564 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 1608 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 1664 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 1704 KB OK (n = 10000, answer = YES)
66 Correct 5 ms 1804 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 1804 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 1812 KB OK (n = 10000, answer = YES)
69 Correct 5 ms 1852 KB OK (n = 10000, answer = YES)
70 Correct 5 ms 1952 KB OK (n = 10000, answer = YES)
71 Correct 5 ms 1952 KB OK (n = 10000, answer = YES)
72 Correct 3 ms 1952 KB OK (n = 865, answer = YES)
73 Correct 3 ms 1952 KB OK (n = 820, answer = YES)
74 Correct 5 ms 1996 KB OK (n = 7500, answer = NO)
75 Correct 5 ms 2048 KB OK (n = 10000, answer = NO)
76 Correct 5 ms 2080 KB OK (n = 10000, answer = NO)
77 Correct 6 ms 2188 KB OK (n = 10000, answer = NO)
78 Correct 7 ms 2188 KB OK (n = 10000, answer = NO)
79 Correct 6 ms 2188 KB OK (n = 10000, answer = YES)
80 Correct 6 ms 2216 KB OK (n = 10000, answer = YES)
81 Correct 5 ms 2332 KB OK (n = 10000, answer = YES)
82 Correct 6 ms 2332 KB OK (n = 10000, answer = YES)
83 Correct 8 ms 2384 KB OK (n = 10000, answer = NO)
84 Correct 6 ms 2484 KB OK (n = 10000, answer = YES)
85 Correct 7 ms 2528 KB OK (n = 10000, answer = NO)
86 Correct 7 ms 2568 KB OK (n = 10000, answer = YES)
87 Correct 6 ms 2612 KB OK (n = 10000, answer = YES)
88 Correct 6 ms 2652 KB OK (n = 10000, answer = YES)
89 Correct 4 ms 2704 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 2752 KB OK (n = 10000, answer = YES)
91 Correct 5 ms 2796 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 2836 KB OK (n = 10000, answer = YES)
93 Correct 5 ms 2940 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 500 KB OK (n = 1, answer = NO)
3 Correct 2 ms 500 KB OK (n = 1, answer = YES)
4 Correct 3 ms 528 KB OK (n = 2, answer = YES)
5 Correct 3 ms 768 KB OK (n = 2, answer = YES)
6 Correct 2 ms 768 KB OK (n = 3, answer = YES)
7 Correct 2 ms 768 KB OK (n = 3, answer = YES)
8 Correct 2 ms 768 KB OK (n = 3, answer = YES)
9 Correct 2 ms 768 KB OK (n = 3, answer = YES)
10 Correct 2 ms 768 KB OK (n = 3, answer = YES)
11 Correct 3 ms 768 KB OK (n = 3, answer = YES)
12 Correct 3 ms 768 KB OK (n = 3, answer = YES)
13 Correct 3 ms 768 KB OK (n = 3, answer = NO)
14 Correct 3 ms 768 KB OK (n = 3, answer = YES)
15 Correct 2 ms 768 KB OK (n = 3, answer = YES)
16 Correct 3 ms 768 KB OK (n = 3, answer = NO)
17 Correct 2 ms 768 KB OK (n = 3, answer = NO)
18 Correct 2 ms 768 KB OK (n = 100, answer = NO)
19 Correct 2 ms 768 KB OK (n = 100, answer = YES)
20 Correct 2 ms 768 KB OK (n = 12, answer = YES)
21 Correct 2 ms 768 KB OK (n = 12, answer = YES)
22 Correct 3 ms 768 KB OK (n = 12, answer = NO)
23 Correct 2 ms 768 KB OK (n = 12, answer = NO)
24 Correct 2 ms 808 KB OK (n = 12, answer = YES)
25 Correct 2 ms 820 KB OK (n = 12, answer = YES)
26 Correct 2 ms 820 KB OK (n = 12, answer = YES)
27 Correct 3 ms 820 KB OK (n = 12, answer = YES)
28 Correct 3 ms 820 KB OK (n = 6, answer = YES)
29 Correct 2 ms 836 KB OK (n = 12, answer = YES)
30 Correct 3 ms 836 KB OK (n = 100, answer = NO)
31 Correct 2 ms 840 KB OK (n = 100, answer = YES)
32 Correct 3 ms 840 KB OK (n = 100, answer = NO)
33 Correct 3 ms 840 KB OK (n = 100, answer = YES)
34 Correct 2 ms 840 KB OK (n = 100, answer = YES)
35 Correct 3 ms 840 KB OK (n = 100, answer = YES)
36 Correct 2 ms 840 KB OK (n = 100, answer = YES)
37 Correct 3 ms 840 KB OK (n = 28, answer = YES)
38 Correct 2 ms 840 KB OK (n = 27, answer = YES)
39 Correct 3 ms 840 KB OK (n = 90, answer = YES)
40 Correct 2 ms 840 KB OK (n = 100, answer = YES)
41 Correct 2 ms 840 KB OK (n = 100, answer = YES)
42 Correct 3 ms 840 KB OK (n = 10, answer = YES)
43 Correct 3 ms 840 KB OK (n = 100, answer = YES)
44 Correct 2 ms 840 KB OK (n = 100, answer = YES)
45 Correct 2 ms 840 KB OK (n = 100, answer = YES)
46 Correct 2 ms 840 KB OK (n = 100, answer = YES)
47 Correct 2 ms 920 KB OK (n = 100, answer = NO)
48 Correct 2 ms 920 KB OK (n = 100, answer = NO)
49 Correct 3 ms 920 KB OK (n = 100, answer = NO)
50 Correct 2 ms 920 KB OK (n = 100, answer = YES)
51 Correct 2 ms 924 KB OK (n = 100, answer = YES)
52 Correct 4 ms 924 KB OK (n = 100, answer = YES)
53 Correct 4 ms 924 KB OK (n = 100, answer = YES)
54 Correct 2 ms 936 KB OK (n = 100, answer = YES)
55 Correct 8 ms 1208 KB OK (n = 10000, answer = YES)
56 Correct 6 ms 1256 KB OK (n = 10000, answer = YES)
57 Correct 5 ms 1312 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 1380 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 1428 KB OK (n = 10000, answer = YES)
60 Correct 6 ms 1460 KB OK (n = 10000, answer = YES)
61 Correct 6 ms 1512 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 1564 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 1608 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 1664 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 1704 KB OK (n = 10000, answer = YES)
66 Correct 5 ms 1804 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 1804 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 1812 KB OK (n = 10000, answer = YES)
69 Correct 5 ms 1852 KB OK (n = 10000, answer = YES)
70 Correct 5 ms 1952 KB OK (n = 10000, answer = YES)
71 Correct 5 ms 1952 KB OK (n = 10000, answer = YES)
72 Correct 3 ms 1952 KB OK (n = 865, answer = YES)
73 Correct 3 ms 1952 KB OK (n = 820, answer = YES)
74 Correct 5 ms 1996 KB OK (n = 7500, answer = NO)
75 Correct 5 ms 2048 KB OK (n = 10000, answer = NO)
76 Correct 5 ms 2080 KB OK (n = 10000, answer = NO)
77 Correct 6 ms 2188 KB OK (n = 10000, answer = NO)
78 Correct 7 ms 2188 KB OK (n = 10000, answer = NO)
79 Correct 6 ms 2188 KB OK (n = 10000, answer = YES)
80 Correct 6 ms 2216 KB OK (n = 10000, answer = YES)
81 Correct 5 ms 2332 KB OK (n = 10000, answer = YES)
82 Correct 6 ms 2332 KB OK (n = 10000, answer = YES)
83 Correct 8 ms 2384 KB OK (n = 10000, answer = NO)
84 Correct 6 ms 2484 KB OK (n = 10000, answer = YES)
85 Correct 7 ms 2528 KB OK (n = 10000, answer = NO)
86 Correct 7 ms 2568 KB OK (n = 10000, answer = YES)
87 Correct 6 ms 2612 KB OK (n = 10000, answer = YES)
88 Correct 6 ms 2652 KB OK (n = 10000, answer = YES)
89 Correct 4 ms 2704 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 2752 KB OK (n = 10000, answer = YES)
91 Correct 5 ms 2796 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 2836 KB OK (n = 10000, answer = YES)
93 Correct 5 ms 2940 KB OK (n = 10000, answer = YES)
94 Correct 2 ms 2940 KB OK (n = 1, answer = YES)
95 Correct 2 ms 2940 KB OK (n = 3, answer = YES)
96 Correct 3 ms 2940 KB OK (n = 3, answer = NO)
97 Correct 3 ms 2940 KB OK (n = 3, answer = YES)
98 Correct 46 ms 6764 KB OK (n = 150000, answer = NO)
99 Correct 82 ms 8720 KB OK (n = 200000, answer = YES)
100 Correct 75 ms 10924 KB OK (n = 200000, answer = NO)
101 Correct 74 ms 12368 KB OK (n = 200000, answer = YES)
102 Correct 77 ms 14332 KB OK (n = 200000, answer = YES)
103 Correct 70 ms 15908 KB OK (n = 200000, answer = YES)
104 Correct 100 ms 17304 KB OK (n = 200000, answer = YES)
105 Correct 95 ms 18052 KB OK (n = 200000, answer = NO)
106 Correct 106 ms 19360 KB OK (n = 200000, answer = YES)
107 Correct 75 ms 21652 KB OK (n = 200000, answer = NO)
108 Correct 64 ms 22284 KB OK (n = 200000, answer = NO)
109 Correct 57 ms 23068 KB OK (n = 200000, answer = NO)
110 Correct 59 ms 24008 KB OK (n = 200000, answer = YES)
111 Correct 40 ms 25220 KB OK (n = 200000, answer = YES)
112 Correct 36 ms 26280 KB OK (n = 200000, answer = YES)
113 Correct 38 ms 27468 KB OK (n = 200000, answer = YES)
114 Correct 41 ms 28644 KB OK (n = 200000, answer = YES)
115 Correct 49 ms 29812 KB OK (n = 200000, answer = YES)
116 Correct 49 ms 30856 KB OK (n = 200000, answer = YES)
117 Correct 52 ms 31836 KB OK (n = 200000, answer = YES)