oj.uz

Submission #216292

# Submission time Handle Problem Language Result Execution time Memory
216292 2020-03-27T02:31:44 Z HNO2 Detecting Molecules (IOI16_molecules) C++17
100 / 100
 66 ms 10360 KB 
#include "molecules.h"
#include <bits/stdc++.h>
using namespace std;

typedef long long ll;
const int maxn=2e5+7;
const int inf=INT_MAX;
const ll inff=1e18;
const ll mod=1e9+7;
#define pii pair<ll,ll>
#define mkp make_pair
#define F first
#define S second
#define pb push_back
#define sz(v) ((int)(v).size())
#define all(v) (v).begin(),(v).end()
//#define int ll

#ifdef HNO2
#define IOS
#else
#define endl '\n'
#define IOS ios::sync_with_stdio(0); cin.tie(0);
#endif // HNO2

int n;
pii a[maxn];

ll pre[maxn],suf[maxn];

std::vector<int> find_subset(int l, int u, std::vector<int> w)
{
    n=sz(w);
    for (int i=0;i<n;i++) a[i+1]=mkp(ll(w[i]),i);

    sort(a+1,a+n+1);
    for (int i=1;i<=n;i++) pre[i]=pre[i-1]+a[i].F;
    for (int i=n;i>=1;i--) suf[i]=suf[i+1]+a[i].F;
    for (int i=1;i<=n;i++)
    {
        if (min(suf[n-i+1],ll(u))-max(pre[i],ll(l))>=0)
        {
            vector<int> ret;
            ll tmp1,tmp2;

            ll L=0,R=i*1ll*(n-i+1);
            while (R-L>1)
            {
                ll M=(L+R)>>1;
                tmp1=(M-1)/(n-i+1),tmp2=(M-1)%(n-i+1);
                if (pre[i-tmp1-1]+suf[n+1-tmp1]+a[tmp2+(i-tmp1)].F>=ll(l)) R=M;
                else L=M;
            }

            tmp1=(R-1)/(n-i+1),tmp2=(R-1)%(n-i+1);
            for (int j=1;j<=i-tmp1-1;j++) ret.pb(a[j].S);
            ret.pb(a[tmp2+(i-tmp1)].S);
            for (int j=n+1-tmp1;j<=n;j++) ret.pb(a[j].S);
            return ret;
        }
    }
    return vector<int> ();
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 5 ms 384 KB OK (n = 1, answer = YES)
4 Correct 4 ms 384 KB OK (n = 2, answer = YES)
5 Correct 4 ms 384 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 4 ms 384 KB OK (n = 3, answer = YES)
8 Correct 4 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 384 KB OK (n = 3, answer = YES)
10 Correct 4 ms 384 KB OK (n = 3, answer = YES)
11 Correct 4 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 384 KB OK (n = 3, answer = YES)
13 Correct 4 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 4 ms 384 KB OK (n = 3, answer = YES)
16 Correct 4 ms 384 KB OK (n = 3, answer = NO)
17 Correct 4 ms 384 KB OK (n = 3, answer = NO)
18 Correct 4 ms 384 KB OK (n = 100, answer = NO)
19 Correct 4 ms 384 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 384 KB OK (n = 12, answer = YES)
2 Correct 4 ms 384 KB OK (n = 12, answer = YES)
3 Correct 4 ms 384 KB OK (n = 12, answer = NO)
4 Correct 4 ms 384 KB OK (n = 12, answer = NO)
5 Correct 5 ms 384 KB OK (n = 12, answer = YES)
6 Correct 4 ms 384 KB OK (n = 12, answer = YES)
7 Correct 5 ms 384 KB OK (n = 12, answer = YES)
8 Correct 4 ms 384 KB OK (n = 12, answer = YES)
9 Correct 4 ms 384 KB OK (n = 6, answer = YES)
10 Correct 4 ms 384 KB OK (n = 12, answer = YES)
11 Correct 4 ms 384 KB OK (n = 100, answer = NO)
12 Correct 4 ms 384 KB OK (n = 100, answer = YES)
13 Correct 4 ms 384 KB OK (n = 100, answer = NO)
14 Correct 4 ms 384 KB OK (n = 100, answer = YES)
15 Correct 4 ms 384 KB OK (n = 100, answer = YES)
16 Correct 5 ms 384 KB OK (n = 100, answer = YES)
17 Correct 5 ms 384 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 5 ms 384 KB OK (n = 1, answer = YES)
4 Correct 4 ms 384 KB OK (n = 2, answer = YES)
5 Correct 4 ms 384 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 4 ms 384 KB OK (n = 3, answer = YES)
8 Correct 4 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 384 KB OK (n = 3, answer = YES)
10 Correct 4 ms 384 KB OK (n = 3, answer = YES)
11 Correct 4 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 384 KB OK (n = 3, answer = YES)
13 Correct 4 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 4 ms 384 KB OK (n = 3, answer = YES)
16 Correct 4 ms 384 KB OK (n = 3, answer = NO)
17 Correct 4 ms 384 KB OK (n = 3, answer = NO)
18 Correct 4 ms 384 KB OK (n = 100, answer = NO)
19 Correct 4 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 384 KB OK (n = 12, answer = YES)
21 Correct 4 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 384 KB OK (n = 12, answer = NO)
23 Correct 4 ms 384 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 5 ms 384 KB OK (n = 12, answer = YES)
27 Correct 4 ms 384 KB OK (n = 12, answer = YES)
28 Correct 4 ms 384 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 4 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 4 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 384 KB OK (n = 100, answer = YES)
35 Correct 5 ms 384 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 384 KB OK (n = 28, answer = YES)
38 Correct 5 ms 384 KB OK (n = 27, answer = YES)
39 Correct 5 ms 384 KB OK (n = 90, answer = YES)
40 Correct 5 ms 384 KB OK (n = 100, answer = YES)
41 Correct 4 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 384 KB OK (n = 10, answer = YES)
43 Correct 4 ms 384 KB OK (n = 100, answer = YES)
44 Correct 5 ms 384 KB OK (n = 100, answer = YES)
45 Correct 4 ms 384 KB OK (n = 100, answer = YES)
46 Correct 5 ms 384 KB OK (n = 100, answer = YES)
47 Correct 4 ms 384 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 4 ms 384 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 5 ms 384 KB OK (n = 100, answer = YES)
52 Correct 4 ms 384 KB OK (n = 100, answer = YES)
53 Correct 5 ms 384 KB OK (n = 100, answer = YES)
54 Correct 4 ms 384 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 5 ms 384 KB OK (n = 1, answer = YES)
4 Correct 4 ms 384 KB OK (n = 2, answer = YES)
5 Correct 4 ms 384 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 4 ms 384 KB OK (n = 3, answer = YES)
8 Correct 4 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 384 KB OK (n = 3, answer = YES)
10 Correct 4 ms 384 KB OK (n = 3, answer = YES)
11 Correct 4 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 384 KB OK (n = 3, answer = YES)
13 Correct 4 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 4 ms 384 KB OK (n = 3, answer = YES)
16 Correct 4 ms 384 KB OK (n = 3, answer = NO)
17 Correct 4 ms 384 KB OK (n = 3, answer = NO)
18 Correct 4 ms 384 KB OK (n = 100, answer = NO)
19 Correct 4 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 384 KB OK (n = 12, answer = YES)
21 Correct 4 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 384 KB OK (n = 12, answer = NO)
23 Correct 4 ms 384 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 5 ms 384 KB OK (n = 12, answer = YES)
27 Correct 4 ms 384 KB OK (n = 12, answer = YES)
28 Correct 4 ms 384 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 4 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 4 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 384 KB OK (n = 100, answer = YES)
35 Correct 5 ms 384 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 384 KB OK (n = 28, answer = YES)
38 Correct 5 ms 384 KB OK (n = 27, answer = YES)
39 Correct 5 ms 384 KB OK (n = 90, answer = YES)
40 Correct 5 ms 384 KB OK (n = 100, answer = YES)
41 Correct 4 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 384 KB OK (n = 10, answer = YES)
43 Correct 4 ms 384 KB OK (n = 100, answer = YES)
44 Correct 5 ms 384 KB OK (n = 100, answer = YES)
45 Correct 4 ms 384 KB OK (n = 100, answer = YES)
46 Correct 5 ms 384 KB OK (n = 100, answer = YES)
47 Correct 4 ms 384 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 4 ms 384 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 5 ms 384 KB OK (n = 100, answer = YES)
52 Correct 4 ms 384 KB OK (n = 100, answer = YES)
53 Correct 5 ms 384 KB OK (n = 100, answer = YES)
54 Correct 4 ms 384 KB OK (n = 100, answer = YES)
55 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
56 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
57 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
58 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
60 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
61 Correct 8 ms 768 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
65 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
66 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
72 Correct 5 ms 384 KB OK (n = 865, answer = YES)
73 Correct 5 ms 384 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 5 ms 384 KB OK (n = 1, answer = YES)
4 Correct 4 ms 384 KB OK (n = 2, answer = YES)
5 Correct 4 ms 384 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 4 ms 384 KB OK (n = 3, answer = YES)
8 Correct 4 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 384 KB OK (n = 3, answer = YES)
10 Correct 4 ms 384 KB OK (n = 3, answer = YES)
11 Correct 4 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 384 KB OK (n = 3, answer = YES)
13 Correct 4 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 4 ms 384 KB OK (n = 3, answer = YES)
16 Correct 4 ms 384 KB OK (n = 3, answer = NO)
17 Correct 4 ms 384 KB OK (n = 3, answer = NO)
18 Correct 4 ms 384 KB OK (n = 100, answer = NO)
19 Correct 4 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 384 KB OK (n = 12, answer = YES)
21 Correct 4 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 384 KB OK (n = 12, answer = NO)
23 Correct 4 ms 384 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 5 ms 384 KB OK (n = 12, answer = YES)
27 Correct 4 ms 384 KB OK (n = 12, answer = YES)
28 Correct 4 ms 384 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 4 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 4 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 384 KB OK (n = 100, answer = YES)
35 Correct 5 ms 384 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 384 KB OK (n = 28, answer = YES)
38 Correct 5 ms 384 KB OK (n = 27, answer = YES)
39 Correct 5 ms 384 KB OK (n = 90, answer = YES)
40 Correct 5 ms 384 KB OK (n = 100, answer = YES)
41 Correct 4 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 384 KB OK (n = 10, answer = YES)
43 Correct 4 ms 384 KB OK (n = 100, answer = YES)
44 Correct 5 ms 384 KB OK (n = 100, answer = YES)
45 Correct 4 ms 384 KB OK (n = 100, answer = YES)
46 Correct 5 ms 384 KB OK (n = 100, answer = YES)
47 Correct 4 ms 384 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 4 ms 384 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 5 ms 384 KB OK (n = 100, answer = YES)
52 Correct 4 ms 384 KB OK (n = 100, answer = YES)
53 Correct 5 ms 384 KB OK (n = 100, answer = YES)
54 Correct 4 ms 384 KB OK (n = 100, answer = YES)
55 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
56 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
57 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
58 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
60 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
61 Correct 8 ms 768 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
65 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
66 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
72 Correct 5 ms 384 KB OK (n = 865, answer = YES)
73 Correct 5 ms 384 KB OK (n = 820, answer = YES)
74 Correct 6 ms 640 KB OK (n = 7500, answer = NO)
75 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
76 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
77 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
78 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
79 Correct 8 ms 768 KB OK (n = 10000, answer = YES)
80 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
81 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
82 Correct 9 ms 768 KB OK (n = 10000, answer = YES)
83 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
84 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
85 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
86 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
87 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
88 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
89 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
90 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
91 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
92 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
93 Correct 6 ms 768 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 384 KB OK (n = 1, answer = NO)
2 Correct 4 ms 384 KB OK (n = 1, answer = NO)
3 Correct 5 ms 384 KB OK (n = 1, answer = YES)
4 Correct 4 ms 384 KB OK (n = 2, answer = YES)
5 Correct 4 ms 384 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 4 ms 384 KB OK (n = 3, answer = YES)
8 Correct 4 ms 384 KB OK (n = 3, answer = YES)
9 Correct 4 ms 384 KB OK (n = 3, answer = YES)
10 Correct 4 ms 384 KB OK (n = 3, answer = YES)
11 Correct 4 ms 384 KB OK (n = 3, answer = YES)
12 Correct 5 ms 384 KB OK (n = 3, answer = YES)
13 Correct 4 ms 384 KB OK (n = 3, answer = NO)
14 Correct 5 ms 384 KB OK (n = 3, answer = YES)
15 Correct 4 ms 384 KB OK (n = 3, answer = YES)
16 Correct 4 ms 384 KB OK (n = 3, answer = NO)
17 Correct 4 ms 384 KB OK (n = 3, answer = NO)
18 Correct 4 ms 384 KB OK (n = 100, answer = NO)
19 Correct 4 ms 384 KB OK (n = 100, answer = YES)
20 Correct 4 ms 384 KB OK (n = 12, answer = YES)
21 Correct 4 ms 384 KB OK (n = 12, answer = YES)
22 Correct 4 ms 384 KB OK (n = 12, answer = NO)
23 Correct 4 ms 384 KB OK (n = 12, answer = NO)
24 Correct 5 ms 384 KB OK (n = 12, answer = YES)
25 Correct 4 ms 384 KB OK (n = 12, answer = YES)
26 Correct 5 ms 384 KB OK (n = 12, answer = YES)
27 Correct 4 ms 384 KB OK (n = 12, answer = YES)
28 Correct 4 ms 384 KB OK (n = 6, answer = YES)
29 Correct 4 ms 384 KB OK (n = 12, answer = YES)
30 Correct 4 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 4 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 4 ms 384 KB OK (n = 100, answer = YES)
35 Correct 5 ms 384 KB OK (n = 100, answer = YES)
36 Correct 5 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 384 KB OK (n = 28, answer = YES)
38 Correct 5 ms 384 KB OK (n = 27, answer = YES)
39 Correct 5 ms 384 KB OK (n = 90, answer = YES)
40 Correct 5 ms 384 KB OK (n = 100, answer = YES)
41 Correct 4 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 384 KB OK (n = 10, answer = YES)
43 Correct 4 ms 384 KB OK (n = 100, answer = YES)
44 Correct 5 ms 384 KB OK (n = 100, answer = YES)
45 Correct 4 ms 384 KB OK (n = 100, answer = YES)
46 Correct 5 ms 384 KB OK (n = 100, answer = YES)
47 Correct 4 ms 384 KB OK (n = 100, answer = NO)
48 Correct 4 ms 384 KB OK (n = 100, answer = NO)
49 Correct 4 ms 384 KB OK (n = 100, answer = NO)
50 Correct 4 ms 384 KB OK (n = 100, answer = YES)
51 Correct 5 ms 384 KB OK (n = 100, answer = YES)
52 Correct 4 ms 384 KB OK (n = 100, answer = YES)
53 Correct 5 ms 384 KB OK (n = 100, answer = YES)
54 Correct 4 ms 384 KB OK (n = 100, answer = YES)
55 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
56 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
57 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
58 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
60 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
61 Correct 8 ms 768 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
65 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
66 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
72 Correct 5 ms 384 KB OK (n = 865, answer = YES)
73 Correct 5 ms 384 KB OK (n = 820, answer = YES)
74 Correct 6 ms 640 KB OK (n = 7500, answer = NO)
75 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
76 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
77 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
78 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
79 Correct 8 ms 768 KB OK (n = 10000, answer = YES)
80 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
81 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
82 Correct 9 ms 768 KB OK (n = 10000, answer = YES)
83 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
84 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
85 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
86 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
87 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
88 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
89 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
90 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
91 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
92 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
93 Correct 6 ms 768 KB OK (n = 10000, answer = YES)
94 Correct 5 ms 384 KB OK (n = 1, answer = YES)
95 Correct 4 ms 384 KB OK (n = 3, answer = YES)
96 Correct 4 ms 384 KB OK (n = 3, answer = NO)
97 Correct 5 ms 308 KB OK (n = 3, answer = YES)
98 Correct 40 ms 6136 KB OK (n = 150000, answer = NO)
99 Correct 60 ms 8184 KB OK (n = 200000, answer = YES)
100 Correct 63 ms 8184 KB OK (n = 200000, answer = NO)
101 Correct 59 ms 8440 KB OK (n = 200000, answer = YES)
102 Correct 66 ms 10212 KB OK (n = 200000, answer = YES)
103 Correct 57 ms 9720 KB OK (n = 200000, answer = YES)
104 Correct 55 ms 9592 KB OK (n = 200000, answer = YES)
105 Correct 57 ms 8952 KB OK (n = 200000, answer = NO)
106 Correct 61 ms 9592 KB OK (n = 200000, answer = YES)
107 Correct 65 ms 10360 KB OK (n = 200000, answer = NO)
108 Correct 53 ms 8952 KB OK (n = 200000, answer = NO)
109 Correct 54 ms 8956 KB OK (n = 200000, answer = NO)
110 Correct 47 ms 9080 KB OK (n = 200000, answer = YES)
111 Correct 40 ms 9352 KB OK (n = 200000, answer = YES)
112 Correct 38 ms 9208 KB OK (n = 200000, answer = YES)
113 Correct 39 ms 9464 KB OK (n = 200000, answer = YES)
114 Correct 41 ms 9620 KB OK (n = 200000, answer = YES)
115 Correct 41 ms 9464 KB OK (n = 200000, answer = YES)
116 Correct 48 ms 9208 KB OK (n = 200000, answer = YES)
117 Correct 49 ms 9080 KB OK (n = 200000, answer = YES)