oj.uz

Submission #409017

# Submission time Handle Problem Language Result Execution time Memory
409017 2021-05-20T05:14:20 Z Gurban Detecting Molecules (IOI16_molecules) C++17
100 / 100
 65 ms 7352 KB 
#include <bits/stdc++.h>
#include "molecules.h"
using namespace std;

using ll = long long;

const int maxn=2e5+5;
ll p[maxn];

vector<int> find_subset(int l, int u, vector<int> w) {
	vector<int>ans;
	if(l > u) return ans;
	ll cnt = 0;
	for(int i = 0;i < (int)w.size();i++){
		if(w[i] >= l and w[i] <= u){
			ans.push_back(i);
			return ans;
		}
		if(w[i] < l) cnt += w[i];
	}
	if(cnt < l) return ans;
	
	vector<pair<int,int>>v;
	for(int i = 0;i < (int)w.size();i++) v.push_back({w[i],i});
	sort(v.begin(),v.end());
	
	vector<ll>lft((int)w.size());
	lft[0] = v[0].first;
	for(int i = 1;i < (int)w.size();i++){
		lft[i] = (lft[i-1] + v[i].first);
		if(lft[i] >= l and lft[i] <= u){
			for(int j = 0;j <= i;j++) ans.push_back(v[j].second);
			return ans;
		}
	}

	// for(int i = 0;i < (int)w.size();i++) cout<<v[i].first<<' ';

	ll sum = 0;
	for(int i = (int)w.size()-1;i >= 0;i--){
		sum += v[i].first;
		if(sum >= l and sum <= u){
			for(int j = i;j < (int)w.size();j++) ans.push_back(v[j].second);
			return ans;
		}
		int bl = 0,br = i-1,md,jog = -1;
		while(bl <= br){
			md = (bl + br) / 2;
			if(sum + lft[md] >= l){
				jog = md;
				br = md - 1;
			}
			else bl = md + 1;
		}
		if(jog == -1) continue;
		if(sum + lft[jog] <= u){
			for(int j = 0;j <= jog;j++) ans.push_back(v[j].second);
			for(int j = i;j < (int)w.size();j++) ans.push_back(v[j].second);
			return ans;
		}
	}
	return ans;
}

// int main(){
// 	ios::sync_with_stdio(false);
// 	cin.tie(0);

// 	int n,l,r; cin >> n >> l >> r;
// 	vector<int>w(n);
// 	for(int i = 0;i < n;i++) cin >> w[i];
// 	vector<int> ans = find_subset(l,r,w);
// 	for(auto i : ans) cout<<i<<' ';
// }

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 1, answer = NO)
2 Correct 1 ms 204 KB OK (n = 1, answer = NO)
3 Correct 1 ms 204 KB OK (n = 1, answer = YES)
4 Correct 1 ms 204 KB OK (n = 2, answer = YES)
5 Correct 1 ms 204 KB OK (n = 2, answer = YES)
6 Correct 1 ms 204 KB OK (n = 3, answer = YES)
7 Correct 1 ms 204 KB OK (n = 3, answer = YES)
8 Correct 1 ms 204 KB OK (n = 3, answer = YES)
9 Correct 1 ms 204 KB OK (n = 3, answer = YES)
10 Correct 1 ms 204 KB OK (n = 3, answer = YES)
11 Correct 1 ms 204 KB OK (n = 3, answer = YES)
12 Correct 1 ms 204 KB OK (n = 3, answer = YES)
13 Correct 1 ms 204 KB OK (n = 3, answer = NO)
14 Correct 1 ms 204 KB OK (n = 3, answer = YES)
15 Correct 1 ms 204 KB OK (n = 3, answer = YES)
16 Correct 1 ms 204 KB OK (n = 3, answer = NO)
17 Correct 1 ms 204 KB OK (n = 3, answer = NO)
18 Correct 1 ms 204 KB OK (n = 100, answer = NO)
19 Correct 1 ms 204 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 12, answer = YES)
2 Correct 1 ms 204 KB OK (n = 12, answer = YES)
3 Correct 1 ms 204 KB OK (n = 12, answer = NO)
4 Correct 1 ms 204 KB OK (n = 12, answer = NO)
5 Correct 1 ms 204 KB OK (n = 12, answer = YES)
6 Correct 1 ms 204 KB OK (n = 12, answer = YES)
7 Correct 1 ms 204 KB OK (n = 12, answer = YES)
8 Correct 1 ms 204 KB OK (n = 12, answer = YES)
9 Correct 1 ms 204 KB OK (n = 6, answer = YES)
10 Correct 1 ms 204 KB OK (n = 12, answer = YES)
11 Correct 1 ms 204 KB OK (n = 100, answer = NO)
12 Correct 1 ms 204 KB OK (n = 100, answer = YES)
13 Correct 1 ms 204 KB OK (n = 100, answer = NO)
14 Correct 1 ms 204 KB OK (n = 100, answer = YES)
15 Correct 2 ms 204 KB OK (n = 100, answer = YES)
16 Correct 1 ms 204 KB OK (n = 100, answer = YES)
17 Correct 1 ms 204 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 1, answer = NO)
2 Correct 1 ms 204 KB OK (n = 1, answer = NO)
3 Correct 1 ms 204 KB OK (n = 1, answer = YES)
4 Correct 1 ms 204 KB OK (n = 2, answer = YES)
5 Correct 1 ms 204 KB OK (n = 2, answer = YES)
6 Correct 1 ms 204 KB OK (n = 3, answer = YES)
7 Correct 1 ms 204 KB OK (n = 3, answer = YES)
8 Correct 1 ms 204 KB OK (n = 3, answer = YES)
9 Correct 1 ms 204 KB OK (n = 3, answer = YES)
10 Correct 1 ms 204 KB OK (n = 3, answer = YES)
11 Correct 1 ms 204 KB OK (n = 3, answer = YES)
12 Correct 1 ms 204 KB OK (n = 3, answer = YES)
13 Correct 1 ms 204 KB OK (n = 3, answer = NO)
14 Correct 1 ms 204 KB OK (n = 3, answer = YES)
15 Correct 1 ms 204 KB OK (n = 3, answer = YES)
16 Correct 1 ms 204 KB OK (n = 3, answer = NO)
17 Correct 1 ms 204 KB OK (n = 3, answer = NO)
18 Correct 1 ms 204 KB OK (n = 100, answer = NO)
19 Correct 1 ms 204 KB OK (n = 100, answer = YES)
20 Correct 1 ms 204 KB OK (n = 12, answer = YES)
21 Correct 1 ms 204 KB OK (n = 12, answer = YES)
22 Correct 1 ms 204 KB OK (n = 12, answer = NO)
23 Correct 1 ms 204 KB OK (n = 12, answer = NO)
24 Correct 1 ms 204 KB OK (n = 12, answer = YES)
25 Correct 1 ms 204 KB OK (n = 12, answer = YES)
26 Correct 1 ms 204 KB OK (n = 12, answer = YES)
27 Correct 1 ms 204 KB OK (n = 12, answer = YES)
28 Correct 1 ms 204 KB OK (n = 6, answer = YES)
29 Correct 1 ms 204 KB OK (n = 12, answer = YES)
30 Correct 1 ms 204 KB OK (n = 100, answer = NO)
31 Correct 1 ms 204 KB OK (n = 100, answer = YES)
32 Correct 1 ms 204 KB OK (n = 100, answer = NO)
33 Correct 1 ms 204 KB OK (n = 100, answer = YES)
34 Correct 2 ms 204 KB OK (n = 100, answer = YES)
35 Correct 1 ms 204 KB OK (n = 100, answer = YES)
36 Correct 1 ms 204 KB OK (n = 100, answer = YES)
37 Correct 1 ms 204 KB OK (n = 28, answer = YES)
38 Correct 1 ms 204 KB OK (n = 27, answer = YES)
39 Correct 1 ms 204 KB OK (n = 90, answer = YES)
40 Correct 1 ms 204 KB OK (n = 100, answer = YES)
41 Correct 1 ms 204 KB OK (n = 100, answer = YES)
42 Correct 1 ms 204 KB OK (n = 10, answer = YES)
43 Correct 1 ms 204 KB OK (n = 100, answer = YES)
44 Correct 1 ms 204 KB OK (n = 100, answer = YES)
45 Correct 1 ms 204 KB OK (n = 100, answer = YES)
46 Correct 1 ms 204 KB OK (n = 100, answer = YES)
47 Correct 1 ms 204 KB OK (n = 100, answer = NO)
48 Correct 1 ms 204 KB OK (n = 100, answer = NO)
49 Correct 1 ms 204 KB OK (n = 100, answer = NO)
50 Correct 1 ms 204 KB OK (n = 100, answer = YES)
51 Correct 1 ms 204 KB OK (n = 100, answer = YES)
52 Correct 1 ms 204 KB OK (n = 100, answer = YES)
53 Correct 1 ms 204 KB OK (n = 100, answer = YES)
54 Correct 1 ms 204 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 1, answer = NO)
2 Correct 1 ms 204 KB OK (n = 1, answer = NO)
3 Correct 1 ms 204 KB OK (n = 1, answer = YES)
4 Correct 1 ms 204 KB OK (n = 2, answer = YES)
5 Correct 1 ms 204 KB OK (n = 2, answer = YES)
6 Correct 1 ms 204 KB OK (n = 3, answer = YES)
7 Correct 1 ms 204 KB OK (n = 3, answer = YES)
8 Correct 1 ms 204 KB OK (n = 3, answer = YES)
9 Correct 1 ms 204 KB OK (n = 3, answer = YES)
10 Correct 1 ms 204 KB OK (n = 3, answer = YES)
11 Correct 1 ms 204 KB OK (n = 3, answer = YES)
12 Correct 1 ms 204 KB OK (n = 3, answer = YES)
13 Correct 1 ms 204 KB OK (n = 3, answer = NO)
14 Correct 1 ms 204 KB OK (n = 3, answer = YES)
15 Correct 1 ms 204 KB OK (n = 3, answer = YES)
16 Correct 1 ms 204 KB OK (n = 3, answer = NO)
17 Correct 1 ms 204 KB OK (n = 3, answer = NO)
18 Correct 1 ms 204 KB OK (n = 100, answer = NO)
19 Correct 1 ms 204 KB OK (n = 100, answer = YES)
20 Correct 1 ms 204 KB OK (n = 12, answer = YES)
21 Correct 1 ms 204 KB OK (n = 12, answer = YES)
22 Correct 1 ms 204 KB OK (n = 12, answer = NO)
23 Correct 1 ms 204 KB OK (n = 12, answer = NO)
24 Correct 1 ms 204 KB OK (n = 12, answer = YES)
25 Correct 1 ms 204 KB OK (n = 12, answer = YES)
26 Correct 1 ms 204 KB OK (n = 12, answer = YES)
27 Correct 1 ms 204 KB OK (n = 12, answer = YES)
28 Correct 1 ms 204 KB OK (n = 6, answer = YES)
29 Correct 1 ms 204 KB OK (n = 12, answer = YES)
30 Correct 1 ms 204 KB OK (n = 100, answer = NO)
31 Correct 1 ms 204 KB OK (n = 100, answer = YES)
32 Correct 1 ms 204 KB OK (n = 100, answer = NO)
33 Correct 1 ms 204 KB OK (n = 100, answer = YES)
34 Correct 2 ms 204 KB OK (n = 100, answer = YES)
35 Correct 1 ms 204 KB OK (n = 100, answer = YES)
36 Correct 1 ms 204 KB OK (n = 100, answer = YES)
37 Correct 1 ms 204 KB OK (n = 28, answer = YES)
38 Correct 1 ms 204 KB OK (n = 27, answer = YES)
39 Correct 1 ms 204 KB OK (n = 90, answer = YES)
40 Correct 1 ms 204 KB OK (n = 100, answer = YES)
41 Correct 1 ms 204 KB OK (n = 100, answer = YES)
42 Correct 1 ms 204 KB OK (n = 10, answer = YES)
43 Correct 1 ms 204 KB OK (n = 100, answer = YES)
44 Correct 1 ms 204 KB OK (n = 100, answer = YES)
45 Correct 1 ms 204 KB OK (n = 100, answer = YES)
46 Correct 1 ms 204 KB OK (n = 100, answer = YES)
47 Correct 1 ms 204 KB OK (n = 100, answer = NO)
48 Correct 1 ms 204 KB OK (n = 100, answer = NO)
49 Correct 1 ms 204 KB OK (n = 100, answer = NO)
50 Correct 1 ms 204 KB OK (n = 100, answer = YES)
51 Correct 1 ms 204 KB OK (n = 100, answer = YES)
52 Correct 1 ms 204 KB OK (n = 100, answer = YES)
53 Correct 1 ms 204 KB OK (n = 100, answer = YES)
54 Correct 1 ms 204 KB OK (n = 100, answer = YES)
55 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 588 KB OK (n = 10000, answer = NO)
62 Correct 2 ms 332 KB OK (n = 10000, answer = YES)
63 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
66 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 204 KB OK (n = 865, answer = YES)
73 Correct 1 ms 204 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 1, answer = NO)
2 Correct 1 ms 204 KB OK (n = 1, answer = NO)
3 Correct 1 ms 204 KB OK (n = 1, answer = YES)
4 Correct 1 ms 204 KB OK (n = 2, answer = YES)
5 Correct 1 ms 204 KB OK (n = 2, answer = YES)
6 Correct 1 ms 204 KB OK (n = 3, answer = YES)
7 Correct 1 ms 204 KB OK (n = 3, answer = YES)
8 Correct 1 ms 204 KB OK (n = 3, answer = YES)
9 Correct 1 ms 204 KB OK (n = 3, answer = YES)
10 Correct 1 ms 204 KB OK (n = 3, answer = YES)
11 Correct 1 ms 204 KB OK (n = 3, answer = YES)
12 Correct 1 ms 204 KB OK (n = 3, answer = YES)
13 Correct 1 ms 204 KB OK (n = 3, answer = NO)
14 Correct 1 ms 204 KB OK (n = 3, answer = YES)
15 Correct 1 ms 204 KB OK (n = 3, answer = YES)
16 Correct 1 ms 204 KB OK (n = 3, answer = NO)
17 Correct 1 ms 204 KB OK (n = 3, answer = NO)
18 Correct 1 ms 204 KB OK (n = 100, answer = NO)
19 Correct 1 ms 204 KB OK (n = 100, answer = YES)
20 Correct 1 ms 204 KB OK (n = 12, answer = YES)
21 Correct 1 ms 204 KB OK (n = 12, answer = YES)
22 Correct 1 ms 204 KB OK (n = 12, answer = NO)
23 Correct 1 ms 204 KB OK (n = 12, answer = NO)
24 Correct 1 ms 204 KB OK (n = 12, answer = YES)
25 Correct 1 ms 204 KB OK (n = 12, answer = YES)
26 Correct 1 ms 204 KB OK (n = 12, answer = YES)
27 Correct 1 ms 204 KB OK (n = 12, answer = YES)
28 Correct 1 ms 204 KB OK (n = 6, answer = YES)
29 Correct 1 ms 204 KB OK (n = 12, answer = YES)
30 Correct 1 ms 204 KB OK (n = 100, answer = NO)
31 Correct 1 ms 204 KB OK (n = 100, answer = YES)
32 Correct 1 ms 204 KB OK (n = 100, answer = NO)
33 Correct 1 ms 204 KB OK (n = 100, answer = YES)
34 Correct 2 ms 204 KB OK (n = 100, answer = YES)
35 Correct 1 ms 204 KB OK (n = 100, answer = YES)
36 Correct 1 ms 204 KB OK (n = 100, answer = YES)
37 Correct 1 ms 204 KB OK (n = 28, answer = YES)
38 Correct 1 ms 204 KB OK (n = 27, answer = YES)
39 Correct 1 ms 204 KB OK (n = 90, answer = YES)
40 Correct 1 ms 204 KB OK (n = 100, answer = YES)
41 Correct 1 ms 204 KB OK (n = 100, answer = YES)
42 Correct 1 ms 204 KB OK (n = 10, answer = YES)
43 Correct 1 ms 204 KB OK (n = 100, answer = YES)
44 Correct 1 ms 204 KB OK (n = 100, answer = YES)
45 Correct 1 ms 204 KB OK (n = 100, answer = YES)
46 Correct 1 ms 204 KB OK (n = 100, answer = YES)
47 Correct 1 ms 204 KB OK (n = 100, answer = NO)
48 Correct 1 ms 204 KB OK (n = 100, answer = NO)
49 Correct 1 ms 204 KB OK (n = 100, answer = NO)
50 Correct 1 ms 204 KB OK (n = 100, answer = YES)
51 Correct 1 ms 204 KB OK (n = 100, answer = YES)
52 Correct 1 ms 204 KB OK (n = 100, answer = YES)
53 Correct 1 ms 204 KB OK (n = 100, answer = YES)
54 Correct 1 ms 204 KB OK (n = 100, answer = YES)
55 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 588 KB OK (n = 10000, answer = NO)
62 Correct 2 ms 332 KB OK (n = 10000, answer = YES)
63 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
66 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 204 KB OK (n = 865, answer = YES)
73 Correct 1 ms 204 KB OK (n = 820, answer = YES)
74 Correct 1 ms 332 KB OK (n = 7500, answer = NO)
75 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
76 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
77 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
78 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
79 Correct 4 ms 588 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 592 KB OK (n = 10000, answer = YES)
81 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
82 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
83 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
84 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
85 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
86 Correct 4 ms 588 KB OK (n = 10000, answer = YES)
87 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
88 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
90 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
93 Correct 3 ms 600 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB OK (n = 1, answer = NO)
2 Correct 1 ms 204 KB OK (n = 1, answer = NO)
3 Correct 1 ms 204 KB OK (n = 1, answer = YES)
4 Correct 1 ms 204 KB OK (n = 2, answer = YES)
5 Correct 1 ms 204 KB OK (n = 2, answer = YES)
6 Correct 1 ms 204 KB OK (n = 3, answer = YES)
7 Correct 1 ms 204 KB OK (n = 3, answer = YES)
8 Correct 1 ms 204 KB OK (n = 3, answer = YES)
9 Correct 1 ms 204 KB OK (n = 3, answer = YES)
10 Correct 1 ms 204 KB OK (n = 3, answer = YES)
11 Correct 1 ms 204 KB OK (n = 3, answer = YES)
12 Correct 1 ms 204 KB OK (n = 3, answer = YES)
13 Correct 1 ms 204 KB OK (n = 3, answer = NO)
14 Correct 1 ms 204 KB OK (n = 3, answer = YES)
15 Correct 1 ms 204 KB OK (n = 3, answer = YES)
16 Correct 1 ms 204 KB OK (n = 3, answer = NO)
17 Correct 1 ms 204 KB OK (n = 3, answer = NO)
18 Correct 1 ms 204 KB OK (n = 100, answer = NO)
19 Correct 1 ms 204 KB OK (n = 100, answer = YES)
20 Correct 1 ms 204 KB OK (n = 12, answer = YES)
21 Correct 1 ms 204 KB OK (n = 12, answer = YES)
22 Correct 1 ms 204 KB OK (n = 12, answer = NO)
23 Correct 1 ms 204 KB OK (n = 12, answer = NO)
24 Correct 1 ms 204 KB OK (n = 12, answer = YES)
25 Correct 1 ms 204 KB OK (n = 12, answer = YES)
26 Correct 1 ms 204 KB OK (n = 12, answer = YES)
27 Correct 1 ms 204 KB OK (n = 12, answer = YES)
28 Correct 1 ms 204 KB OK (n = 6, answer = YES)
29 Correct 1 ms 204 KB OK (n = 12, answer = YES)
30 Correct 1 ms 204 KB OK (n = 100, answer = NO)
31 Correct 1 ms 204 KB OK (n = 100, answer = YES)
32 Correct 1 ms 204 KB OK (n = 100, answer = NO)
33 Correct 1 ms 204 KB OK (n = 100, answer = YES)
34 Correct 2 ms 204 KB OK (n = 100, answer = YES)
35 Correct 1 ms 204 KB OK (n = 100, answer = YES)
36 Correct 1 ms 204 KB OK (n = 100, answer = YES)
37 Correct 1 ms 204 KB OK (n = 28, answer = YES)
38 Correct 1 ms 204 KB OK (n = 27, answer = YES)
39 Correct 1 ms 204 KB OK (n = 90, answer = YES)
40 Correct 1 ms 204 KB OK (n = 100, answer = YES)
41 Correct 1 ms 204 KB OK (n = 100, answer = YES)
42 Correct 1 ms 204 KB OK (n = 10, answer = YES)
43 Correct 1 ms 204 KB OK (n = 100, answer = YES)
44 Correct 1 ms 204 KB OK (n = 100, answer = YES)
45 Correct 1 ms 204 KB OK (n = 100, answer = YES)
46 Correct 1 ms 204 KB OK (n = 100, answer = YES)
47 Correct 1 ms 204 KB OK (n = 100, answer = NO)
48 Correct 1 ms 204 KB OK (n = 100, answer = NO)
49 Correct 1 ms 204 KB OK (n = 100, answer = NO)
50 Correct 1 ms 204 KB OK (n = 100, answer = YES)
51 Correct 1 ms 204 KB OK (n = 100, answer = YES)
52 Correct 1 ms 204 KB OK (n = 100, answer = YES)
53 Correct 1 ms 204 KB OK (n = 100, answer = YES)
54 Correct 1 ms 204 KB OK (n = 100, answer = YES)
55 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 588 KB OK (n = 10000, answer = NO)
62 Correct 2 ms 332 KB OK (n = 10000, answer = YES)
63 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
66 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 204 KB OK (n = 865, answer = YES)
73 Correct 1 ms 204 KB OK (n = 820, answer = YES)
74 Correct 1 ms 332 KB OK (n = 7500, answer = NO)
75 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
76 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
77 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
78 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
79 Correct 4 ms 588 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 592 KB OK (n = 10000, answer = YES)
81 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
82 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
83 Correct 3 ms 588 KB OK (n = 10000, answer = NO)
84 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
85 Correct 2 ms 332 KB OK (n = 10000, answer = NO)
86 Correct 4 ms 588 KB OK (n = 10000, answer = YES)
87 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
88 Correct 3 ms 588 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
90 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 588 KB OK (n = 10000, answer = YES)
93 Correct 3 ms 600 KB OK (n = 10000, answer = YES)
94 Correct 1 ms 204 KB OK (n = 1, answer = YES)
95 Correct 1 ms 204 KB OK (n = 3, answer = YES)
96 Correct 1 ms 204 KB OK (n = 3, answer = NO)
97 Correct 1 ms 204 KB OK (n = 3, answer = YES)
98 Correct 18 ms 1484 KB OK (n = 150000, answer = NO)
99 Correct 52 ms 5036 KB OK (n = 200000, answer = YES)
100 Correct 65 ms 7352 KB OK (n = 200000, answer = NO)
101 Correct 56 ms 6544 KB OK (n = 200000, answer = YES)
102 Correct 41 ms 3880 KB OK (n = 200000, answer = YES)
103 Correct 52 ms 6580 KB OK (n = 200000, answer = YES)
104 Correct 51 ms 6484 KB OK (n = 200000, answer = YES)
105 Correct 22 ms 2604 KB OK (n = 200000, answer = NO)
106 Correct 57 ms 6424 KB OK (n = 200000, answer = YES)
107 Correct 33 ms 4016 KB OK (n = 200000, answer = NO)
108 Correct 21 ms 2612 KB OK (n = 200000, answer = NO)
109 Correct 21 ms 2628 KB OK (n = 200000, answer = NO)
110 Correct 42 ms 6004 KB OK (n = 200000, answer = YES)
111 Correct 36 ms 6196 KB OK (n = 200000, answer = YES)
112 Correct 36 ms 6184 KB OK (n = 200000, answer = YES)
113 Correct 38 ms 6196 KB OK (n = 200000, answer = YES)
114 Correct 38 ms 6224 KB OK (n = 200000, answer = YES)
115 Correct 38 ms 6196 KB OK (n = 200000, answer = YES)
116 Correct 45 ms 6060 KB OK (n = 200000, answer = YES)
117 Correct 45 ms 6084 KB OK (n = 200000, answer = YES)