oj.uz

Submission #219649

# Submission time Handle Problem Language Result Execution time Memory
219649 2020-04-05T21:31:59 Z summitwei Detecting Molecules (IOI16_molecules) C++17
100 / 100
 75 ms 8772 KB 
#include <bits/stdc++.h>
#include <molecules.h>
using namespace std;
typedef vector<int> vi;
typedef vector<pair<int, int> > vpii;
typedef pair<int, int> pii;
typedef long long ll;
typedef pair<ll, ll> pll;
typedef pair<double, double> pdd;
typedef vector<ll> vll;
#define INF 1000000000000000000LL
#define MOD 1000000007LL
#define EPSILON 0.00001
#define f first
#define s second
#define pb push_back
#define mp make_pair

#define FOR(i, a, b) for (int i=(a); i<=(signed)(b); i++)
#define F0R(i, a) for (int i=0; i<(signed)(a); i++)
#define RFOR(i, a, b) for (int i=(a); i >= b; i--)

#define MN 200005
pll a[MN];
ll ps[MN];
vi find_subset(int l, int u, vi w){
    int n = w.size();
    F0R(i, n) a[i+1] = {w[i], i};
    sort(a+1, a+n+1);
    FOR(i, 1, n) ps[i] = ps[i-1]+a[i].f;
    //F0R(i, n+1) cout << ps[i] << " ";
    //cout << "\n";
    FOR(lb, 0, n){
        int rb = lower_bound(ps, ps+n+1, l+ps[lb])-ps;
        if(rb <= n && ps[rb]-ps[lb] <= u){
            vi ans;
            FOR(i, lb+1, rb){
                ans.pb(a[i].s);
            }
            return ans;
        }
    }
    vi ans;
    return ans;
}

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

    int n, l, u;
    cin >> n >> l >> u;
    vi w(n);
    F0R(i, n) cin >> w[i];
    
    vi res = find_subset(l, u, w);
    for(auto u : res) cout << u << " ";
    cout << "\n";
    
    return 0;
}*/

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 4 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 5 ms 384 KB OK (n = 2, answer = YES)
5 Correct 5 ms 512 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 5 ms 384 KB OK (n = 3, answer = YES)
8 Correct 5 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 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 4 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 5 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 5 ms 512 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 5 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 4 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 5 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 5 ms 384 KB OK (n = 100, answer = NO)
12 Correct 4 ms 384 KB OK (n = 100, answer = YES)
13 Correct 5 ms 384 KB OK (n = 100, answer = NO)
14 Correct 4 ms 384 KB OK (n = 100, answer = YES)
15 Correct 5 ms 384 KB OK (n = 100, answer = YES)
16 Correct 4 ms 384 KB OK (n = 100, answer = YES)
17 Correct 4 ms 384 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 4 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 5 ms 384 KB OK (n = 2, answer = YES)
5 Correct 5 ms 512 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 5 ms 384 KB OK (n = 3, answer = YES)
8 Correct 5 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 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 4 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 5 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 5 ms 512 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 5 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 4 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 5 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 5 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 5 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 5 ms 384 KB OK (n = 100, answer = YES)
35 Correct 4 ms 384 KB OK (n = 100, answer = YES)
36 Correct 4 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 384 KB OK (n = 28, answer = YES)
38 Correct 4 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 5 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 384 KB OK (n = 10, answer = YES)
43 Correct 5 ms 384 KB OK (n = 100, answer = YES)
44 Correct 4 ms 384 KB OK (n = 100, answer = YES)
45 Correct 5 ms 384 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 5 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 5 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 384 KB OK (n = 100, answer = YES)
52 Correct 5 ms 384 KB OK (n = 100, answer = YES)
53 Correct 5 ms 384 KB OK (n = 100, answer = YES)
54 Correct 5 ms 384 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 4 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 5 ms 384 KB OK (n = 2, answer = YES)
5 Correct 5 ms 512 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 5 ms 384 KB OK (n = 3, answer = YES)
8 Correct 5 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 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 4 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 5 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 5 ms 512 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 5 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 4 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 5 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 5 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 5 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 5 ms 384 KB OK (n = 100, answer = YES)
35 Correct 4 ms 384 KB OK (n = 100, answer = YES)
36 Correct 4 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 384 KB OK (n = 28, answer = YES)
38 Correct 4 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 5 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 384 KB OK (n = 10, answer = YES)
43 Correct 5 ms 384 KB OK (n = 100, answer = YES)
44 Correct 4 ms 384 KB OK (n = 100, answer = YES)
45 Correct 5 ms 384 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 5 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 5 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 384 KB OK (n = 100, answer = YES)
52 Correct 5 ms 384 KB OK (n = 100, answer = YES)
53 Correct 5 ms 384 KB OK (n = 100, answer = YES)
54 Correct 5 ms 384 KB OK (n = 100, answer = YES)
55 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
56 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
57 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
58 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
60 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
61 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
65 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
66 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 640 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 4 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 5 ms 384 KB OK (n = 2, answer = YES)
5 Correct 5 ms 512 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 5 ms 384 KB OK (n = 3, answer = YES)
8 Correct 5 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 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 4 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 5 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 5 ms 512 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 5 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 4 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 5 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 5 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 5 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 5 ms 384 KB OK (n = 100, answer = YES)
35 Correct 4 ms 384 KB OK (n = 100, answer = YES)
36 Correct 4 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 384 KB OK (n = 28, answer = YES)
38 Correct 4 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 5 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 384 KB OK (n = 10, answer = YES)
43 Correct 5 ms 384 KB OK (n = 100, answer = YES)
44 Correct 4 ms 384 KB OK (n = 100, answer = YES)
45 Correct 5 ms 384 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 5 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 5 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 384 KB OK (n = 100, answer = YES)
52 Correct 5 ms 384 KB OK (n = 100, answer = YES)
53 Correct 5 ms 384 KB OK (n = 100, answer = YES)
54 Correct 5 ms 384 KB OK (n = 100, answer = YES)
55 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
56 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
57 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
58 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
60 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
61 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
65 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
66 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 640 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 512 KB OK (n = 7500, answer = NO)
75 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
76 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
77 Correct 8 ms 768 KB OK (n = 10000, answer = NO)
78 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
79 Correct 7 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 7 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 640 KB OK (n = 10000, answer = YES)
90 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
91 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
92 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
93 Correct 6 ms 640 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 4 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 5 ms 384 KB OK (n = 2, answer = YES)
5 Correct 5 ms 512 KB OK (n = 2, answer = YES)
6 Correct 4 ms 384 KB OK (n = 3, answer = YES)
7 Correct 5 ms 384 KB OK (n = 3, answer = YES)
8 Correct 5 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 5 ms 384 KB OK (n = 3, answer = YES)
12 Correct 4 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 5 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 5 ms 512 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 5 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 4 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 5 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 5 ms 384 KB OK (n = 100, answer = NO)
31 Correct 4 ms 384 KB OK (n = 100, answer = YES)
32 Correct 5 ms 384 KB OK (n = 100, answer = NO)
33 Correct 4 ms 384 KB OK (n = 100, answer = YES)
34 Correct 5 ms 384 KB OK (n = 100, answer = YES)
35 Correct 4 ms 384 KB OK (n = 100, answer = YES)
36 Correct 4 ms 384 KB OK (n = 100, answer = YES)
37 Correct 4 ms 384 KB OK (n = 28, answer = YES)
38 Correct 4 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 5 ms 384 KB OK (n = 100, answer = YES)
42 Correct 4 ms 384 KB OK (n = 10, answer = YES)
43 Correct 5 ms 384 KB OK (n = 100, answer = YES)
44 Correct 4 ms 384 KB OK (n = 100, answer = YES)
45 Correct 5 ms 384 KB OK (n = 100, answer = YES)
46 Correct 4 ms 384 KB OK (n = 100, answer = YES)
47 Correct 5 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 5 ms 384 KB OK (n = 100, answer = YES)
51 Correct 4 ms 384 KB OK (n = 100, answer = YES)
52 Correct 5 ms 384 KB OK (n = 100, answer = YES)
53 Correct 5 ms 384 KB OK (n = 100, answer = YES)
54 Correct 5 ms 384 KB OK (n = 100, answer = YES)
55 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
56 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
57 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
58 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
59 Correct 7 ms 768 KB OK (n = 10000, answer = YES)
60 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
61 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
62 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
63 Correct 7 ms 768 KB OK (n = 10000, answer = NO)
64 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
65 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
66 Correct 7 ms 640 KB OK (n = 10000, answer = YES)
67 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
68 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
69 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
70 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
71 Correct 6 ms 640 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 512 KB OK (n = 7500, answer = NO)
75 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
76 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
77 Correct 8 ms 768 KB OK (n = 10000, answer = NO)
78 Correct 7 ms 640 KB OK (n = 10000, answer = NO)
79 Correct 7 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 7 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 640 KB OK (n = 10000, answer = YES)
90 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
91 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
92 Correct 6 ms 640 KB OK (n = 10000, answer = YES)
93 Correct 6 ms 640 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 4 ms 384 KB OK (n = 3, answer = YES)
98 Correct 43 ms 5880 KB OK (n = 150000, answer = NO)
99 Correct 64 ms 8184 KB OK (n = 200000, answer = YES)
100 Correct 72 ms 8700 KB OK (n = 200000, answer = NO)
101 Correct 58 ms 8184 KB OK (n = 200000, answer = YES)
102 Correct 65 ms 8568 KB OK (n = 200000, answer = YES)
103 Correct 57 ms 8188 KB OK (n = 200000, answer = YES)
104 Correct 64 ms 7928 KB OK (n = 200000, answer = YES)
105 Correct 59 ms 7288 KB OK (n = 200000, answer = NO)
106 Correct 61 ms 8056 KB OK (n = 200000, answer = YES)
107 Correct 75 ms 8772 KB OK (n = 200000, answer = NO)
108 Correct 56 ms 7408 KB OK (n = 200000, answer = NO)
109 Correct 56 ms 7420 KB OK (n = 200000, answer = NO)
110 Correct 46 ms 7544 KB OK (n = 200000, answer = YES)
111 Correct 38 ms 7804 KB OK (n = 200000, answer = YES)
112 Correct 45 ms 7680 KB OK (n = 200000, answer = YES)
113 Correct 39 ms 7928 KB OK (n = 200000, answer = YES)
114 Correct 42 ms 7928 KB OK (n = 200000, answer = YES)
115 Correct 42 ms 7928 KB OK (n = 200000, answer = YES)
116 Correct 56 ms 7544 KB OK (n = 200000, answer = YES)
117 Correct 50 ms 7544 KB OK (n = 200000, answer = YES)