oj.uz

Submission #147139

# Submission time Handle Problem Language Result Execution time Memory
147139 2019-08-28T01:19:55 Z tri Detecting Molecules (IOI16_molecules) C++14
100 / 100
 82 ms 6256 KB 
#include <bits/stdc++.h>

using namespace std;

typedef long long ll;
typedef long double ld;
typedef pair<int, int> pi;
typedef pair<ll, ll> pl;

typedef vector<int> vi;
typedef vector<ld> vd;
typedef vector<ll> vl;

#define pb push_back
#define f first
#define s second

vi find_subset(int L, int U, vi w) {
    int N = w.size();
    vector<pi> tags;
    for (int i = 0; i < N; i++) {
        tags.pb({w[i], i});
    }
    sort(tags.begin(), tags.end());

    sort(w.begin(), w.end());

    if (U < w[0]) {
        return {};
    }

    ll sum = 0;

    int nA;
    for (nA = 0; nA < N; nA++) {
        sum += w[nA];
        if (sum > U) {
            sum -= w[nA];
            break;
        }
    }
    assert(sum <= U);

    if (sum >= L) {
        vi ans;
        for (int i = 0; i < nA; i++) {
            ans.pb(tags[i].s);
        }
        return ans;
    }

    assert(sum < L);

    if (nA == N) {
        return {};
    }

    int last = N - 1;

    for (int i = nA - 1; i >= 0; i--) {
        assert(sum - w[i] + w[last] <= U);
        sum -= w[i];
        sum += w[last];

        if (sum >= L) {
            assert(sum <= U);
            vi ans;
            for (int j = 0; j < i; j++) {
                ans.pb(tags[j].s);
            }
            for (int j = last; j < N; j++) {
                ans.pb(tags[j].s);
            }
            return ans;
        }
        last--;
    }
    return {};
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 376 KB OK (n = 1, answer = YES)
4 Correct 2 ms 256 KB OK (n = 2, answer = YES)
5 Correct 2 ms 256 KB OK (n = 2, answer = YES)
6 Correct 2 ms 256 KB OK (n = 3, answer = YES)
7 Correct 2 ms 256 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 380 KB OK (n = 3, answer = YES)
10 Correct 2 ms 380 KB OK (n = 3, answer = YES)
11 Correct 2 ms 376 KB OK (n = 3, answer = YES)
12 Correct 2 ms 376 KB OK (n = 3, answer = YES)
13 Correct 2 ms 256 KB OK (n = 3, answer = NO)
14 Correct 2 ms 376 KB OK (n = 3, answer = YES)
15 Correct 2 ms 376 KB OK (n = 3, answer = YES)
16 Correct 2 ms 376 KB OK (n = 3, answer = NO)
17 Correct 2 ms 376 KB OK (n = 3, answer = NO)
18 Correct 2 ms 376 KB OK (n = 100, answer = NO)
19 Correct 2 ms 376 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB OK (n = 12, answer = YES)
2 Correct 2 ms 376 KB OK (n = 12, answer = YES)
3 Correct 2 ms 256 KB OK (n = 12, answer = NO)
4 Correct 2 ms 380 KB OK (n = 12, answer = NO)
5 Correct 2 ms 376 KB OK (n = 12, answer = YES)
6 Correct 2 ms 376 KB OK (n = 12, answer = YES)
7 Correct 2 ms 376 KB OK (n = 12, answer = YES)
8 Correct 2 ms 256 KB OK (n = 12, answer = YES)
9 Correct 2 ms 376 KB OK (n = 6, answer = YES)
10 Correct 2 ms 376 KB OK (n = 12, answer = YES)
11 Correct 2 ms 380 KB OK (n = 100, answer = NO)
12 Correct 2 ms 376 KB OK (n = 100, answer = YES)
13 Correct 2 ms 256 KB OK (n = 100, answer = NO)
14 Correct 2 ms 380 KB OK (n = 100, answer = YES)
15 Correct 2 ms 376 KB OK (n = 100, answer = YES)
16 Correct 2 ms 376 KB OK (n = 100, answer = YES)
17 Correct 2 ms 376 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 376 KB OK (n = 1, answer = YES)
4 Correct 2 ms 256 KB OK (n = 2, answer = YES)
5 Correct 2 ms 256 KB OK (n = 2, answer = YES)
6 Correct 2 ms 256 KB OK (n = 3, answer = YES)
7 Correct 2 ms 256 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 380 KB OK (n = 3, answer = YES)
10 Correct 2 ms 380 KB OK (n = 3, answer = YES)
11 Correct 2 ms 376 KB OK (n = 3, answer = YES)
12 Correct 2 ms 376 KB OK (n = 3, answer = YES)
13 Correct 2 ms 256 KB OK (n = 3, answer = NO)
14 Correct 2 ms 376 KB OK (n = 3, answer = YES)
15 Correct 2 ms 376 KB OK (n = 3, answer = YES)
16 Correct 2 ms 376 KB OK (n = 3, answer = NO)
17 Correct 2 ms 376 KB OK (n = 3, answer = NO)
18 Correct 2 ms 376 KB OK (n = 100, answer = NO)
19 Correct 2 ms 376 KB OK (n = 100, answer = YES)
20 Correct 2 ms 256 KB OK (n = 12, answer = YES)
21 Correct 2 ms 376 KB OK (n = 12, answer = YES)
22 Correct 2 ms 256 KB OK (n = 12, answer = NO)
23 Correct 2 ms 380 KB OK (n = 12, answer = NO)
24 Correct 2 ms 376 KB OK (n = 12, answer = YES)
25 Correct 2 ms 376 KB OK (n = 12, answer = YES)
26 Correct 2 ms 376 KB OK (n = 12, answer = YES)
27 Correct 2 ms 256 KB OK (n = 12, answer = YES)
28 Correct 2 ms 376 KB OK (n = 6, answer = YES)
29 Correct 2 ms 376 KB OK (n = 12, answer = YES)
30 Correct 2 ms 380 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 256 KB OK (n = 100, answer = NO)
33 Correct 2 ms 380 KB OK (n = 100, answer = YES)
34 Correct 2 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 376 KB OK (n = 100, answer = YES)
36 Correct 2 ms 376 KB OK (n = 100, answer = YES)
37 Correct 2 ms 376 KB OK (n = 28, answer = YES)
38 Correct 2 ms 256 KB OK (n = 27, answer = YES)
39 Correct 2 ms 376 KB OK (n = 90, answer = YES)
40 Correct 2 ms 256 KB OK (n = 100, answer = YES)
41 Correct 2 ms 376 KB OK (n = 100, answer = YES)
42 Correct 2 ms 376 KB OK (n = 10, answer = YES)
43 Correct 2 ms 376 KB OK (n = 100, answer = YES)
44 Correct 2 ms 376 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 256 KB OK (n = 100, answer = YES)
47 Correct 2 ms 376 KB OK (n = 100, answer = NO)
48 Correct 2 ms 256 KB OK (n = 100, answer = NO)
49 Correct 2 ms 376 KB OK (n = 100, answer = NO)
50 Correct 2 ms 376 KB OK (n = 100, answer = YES)
51 Correct 2 ms 256 KB OK (n = 100, answer = YES)
52 Correct 2 ms 256 KB OK (n = 100, answer = YES)
53 Correct 2 ms 376 KB OK (n = 100, answer = YES)
54 Correct 2 ms 376 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 376 KB OK (n = 1, answer = YES)
4 Correct 2 ms 256 KB OK (n = 2, answer = YES)
5 Correct 2 ms 256 KB OK (n = 2, answer = YES)
6 Correct 2 ms 256 KB OK (n = 3, answer = YES)
7 Correct 2 ms 256 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 380 KB OK (n = 3, answer = YES)
10 Correct 2 ms 380 KB OK (n = 3, answer = YES)
11 Correct 2 ms 376 KB OK (n = 3, answer = YES)
12 Correct 2 ms 376 KB OK (n = 3, answer = YES)
13 Correct 2 ms 256 KB OK (n = 3, answer = NO)
14 Correct 2 ms 376 KB OK (n = 3, answer = YES)
15 Correct 2 ms 376 KB OK (n = 3, answer = YES)
16 Correct 2 ms 376 KB OK (n = 3, answer = NO)
17 Correct 2 ms 376 KB OK (n = 3, answer = NO)
18 Correct 2 ms 376 KB OK (n = 100, answer = NO)
19 Correct 2 ms 376 KB OK (n = 100, answer = YES)
20 Correct 2 ms 256 KB OK (n = 12, answer = YES)
21 Correct 2 ms 376 KB OK (n = 12, answer = YES)
22 Correct 2 ms 256 KB OK (n = 12, answer = NO)
23 Correct 2 ms 380 KB OK (n = 12, answer = NO)
24 Correct 2 ms 376 KB OK (n = 12, answer = YES)
25 Correct 2 ms 376 KB OK (n = 12, answer = YES)
26 Correct 2 ms 376 KB OK (n = 12, answer = YES)
27 Correct 2 ms 256 KB OK (n = 12, answer = YES)
28 Correct 2 ms 376 KB OK (n = 6, answer = YES)
29 Correct 2 ms 376 KB OK (n = 12, answer = YES)
30 Correct 2 ms 380 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 256 KB OK (n = 100, answer = NO)
33 Correct 2 ms 380 KB OK (n = 100, answer = YES)
34 Correct 2 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 376 KB OK (n = 100, answer = YES)
36 Correct 2 ms 376 KB OK (n = 100, answer = YES)
37 Correct 2 ms 376 KB OK (n = 28, answer = YES)
38 Correct 2 ms 256 KB OK (n = 27, answer = YES)
39 Correct 2 ms 376 KB OK (n = 90, answer = YES)
40 Correct 2 ms 256 KB OK (n = 100, answer = YES)
41 Correct 2 ms 376 KB OK (n = 100, answer = YES)
42 Correct 2 ms 376 KB OK (n = 10, answer = YES)
43 Correct 2 ms 376 KB OK (n = 100, answer = YES)
44 Correct 2 ms 376 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 256 KB OK (n = 100, answer = YES)
47 Correct 2 ms 376 KB OK (n = 100, answer = NO)
48 Correct 2 ms 256 KB OK (n = 100, answer = NO)
49 Correct 2 ms 376 KB OK (n = 100, answer = NO)
50 Correct 2 ms 376 KB OK (n = 100, answer = YES)
51 Correct 2 ms 256 KB OK (n = 100, answer = YES)
52 Correct 2 ms 256 KB OK (n = 100, answer = YES)
53 Correct 2 ms 376 KB OK (n = 100, answer = YES)
54 Correct 2 ms 376 KB OK (n = 100, answer = YES)
55 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
56 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
57 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
60 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
61 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
62 Correct 6 ms 632 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 604 KB OK (n = 10000, answer = YES)
65 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
66 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
71 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 376 KB OK (n = 865, answer = YES)
73 Correct 2 ms 376 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 376 KB OK (n = 1, answer = YES)
4 Correct 2 ms 256 KB OK (n = 2, answer = YES)
5 Correct 2 ms 256 KB OK (n = 2, answer = YES)
6 Correct 2 ms 256 KB OK (n = 3, answer = YES)
7 Correct 2 ms 256 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 380 KB OK (n = 3, answer = YES)
10 Correct 2 ms 380 KB OK (n = 3, answer = YES)
11 Correct 2 ms 376 KB OK (n = 3, answer = YES)
12 Correct 2 ms 376 KB OK (n = 3, answer = YES)
13 Correct 2 ms 256 KB OK (n = 3, answer = NO)
14 Correct 2 ms 376 KB OK (n = 3, answer = YES)
15 Correct 2 ms 376 KB OK (n = 3, answer = YES)
16 Correct 2 ms 376 KB OK (n = 3, answer = NO)
17 Correct 2 ms 376 KB OK (n = 3, answer = NO)
18 Correct 2 ms 376 KB OK (n = 100, answer = NO)
19 Correct 2 ms 376 KB OK (n = 100, answer = YES)
20 Correct 2 ms 256 KB OK (n = 12, answer = YES)
21 Correct 2 ms 376 KB OK (n = 12, answer = YES)
22 Correct 2 ms 256 KB OK (n = 12, answer = NO)
23 Correct 2 ms 380 KB OK (n = 12, answer = NO)
24 Correct 2 ms 376 KB OK (n = 12, answer = YES)
25 Correct 2 ms 376 KB OK (n = 12, answer = YES)
26 Correct 2 ms 376 KB OK (n = 12, answer = YES)
27 Correct 2 ms 256 KB OK (n = 12, answer = YES)
28 Correct 2 ms 376 KB OK (n = 6, answer = YES)
29 Correct 2 ms 376 KB OK (n = 12, answer = YES)
30 Correct 2 ms 380 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 256 KB OK (n = 100, answer = NO)
33 Correct 2 ms 380 KB OK (n = 100, answer = YES)
34 Correct 2 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 376 KB OK (n = 100, answer = YES)
36 Correct 2 ms 376 KB OK (n = 100, answer = YES)
37 Correct 2 ms 376 KB OK (n = 28, answer = YES)
38 Correct 2 ms 256 KB OK (n = 27, answer = YES)
39 Correct 2 ms 376 KB OK (n = 90, answer = YES)
40 Correct 2 ms 256 KB OK (n = 100, answer = YES)
41 Correct 2 ms 376 KB OK (n = 100, answer = YES)
42 Correct 2 ms 376 KB OK (n = 10, answer = YES)
43 Correct 2 ms 376 KB OK (n = 100, answer = YES)
44 Correct 2 ms 376 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 256 KB OK (n = 100, answer = YES)
47 Correct 2 ms 376 KB OK (n = 100, answer = NO)
48 Correct 2 ms 256 KB OK (n = 100, answer = NO)
49 Correct 2 ms 376 KB OK (n = 100, answer = NO)
50 Correct 2 ms 376 KB OK (n = 100, answer = YES)
51 Correct 2 ms 256 KB OK (n = 100, answer = YES)
52 Correct 2 ms 256 KB OK (n = 100, answer = YES)
53 Correct 2 ms 376 KB OK (n = 100, answer = YES)
54 Correct 2 ms 376 KB OK (n = 100, answer = YES)
55 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
56 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
57 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
60 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
61 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
62 Correct 6 ms 632 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 604 KB OK (n = 10000, answer = YES)
65 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
66 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
71 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 376 KB OK (n = 865, answer = YES)
73 Correct 2 ms 376 KB OK (n = 820, answer = YES)
74 Correct 3 ms 504 KB OK (n = 7500, answer = NO)
75 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
76 Correct 4 ms 632 KB OK (n = 10000, answer = NO)
77 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
78 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
79 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
80 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
81 Correct 5 ms 624 KB OK (n = 10000, answer = YES)
82 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
83 Correct 5 ms 668 KB OK (n = 10000, answer = NO)
84 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
85 Correct 5 ms 760 KB OK (n = 10000, answer = NO)
86 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
87 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
88 Correct 5 ms 504 KB OK (n = 10000, answer = YES)
89 Correct 4 ms 636 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 636 KB OK (n = 10000, answer = YES)
91 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 632 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 504 KB OK (n = 1, answer = NO)
2 Correct 2 ms 376 KB OK (n = 1, answer = NO)
3 Correct 2 ms 376 KB OK (n = 1, answer = YES)
4 Correct 2 ms 256 KB OK (n = 2, answer = YES)
5 Correct 2 ms 256 KB OK (n = 2, answer = YES)
6 Correct 2 ms 256 KB OK (n = 3, answer = YES)
7 Correct 2 ms 256 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 380 KB OK (n = 3, answer = YES)
10 Correct 2 ms 380 KB OK (n = 3, answer = YES)
11 Correct 2 ms 376 KB OK (n = 3, answer = YES)
12 Correct 2 ms 376 KB OK (n = 3, answer = YES)
13 Correct 2 ms 256 KB OK (n = 3, answer = NO)
14 Correct 2 ms 376 KB OK (n = 3, answer = YES)
15 Correct 2 ms 376 KB OK (n = 3, answer = YES)
16 Correct 2 ms 376 KB OK (n = 3, answer = NO)
17 Correct 2 ms 376 KB OK (n = 3, answer = NO)
18 Correct 2 ms 376 KB OK (n = 100, answer = NO)
19 Correct 2 ms 376 KB OK (n = 100, answer = YES)
20 Correct 2 ms 256 KB OK (n = 12, answer = YES)
21 Correct 2 ms 376 KB OK (n = 12, answer = YES)
22 Correct 2 ms 256 KB OK (n = 12, answer = NO)
23 Correct 2 ms 380 KB OK (n = 12, answer = NO)
24 Correct 2 ms 376 KB OK (n = 12, answer = YES)
25 Correct 2 ms 376 KB OK (n = 12, answer = YES)
26 Correct 2 ms 376 KB OK (n = 12, answer = YES)
27 Correct 2 ms 256 KB OK (n = 12, answer = YES)
28 Correct 2 ms 376 KB OK (n = 6, answer = YES)
29 Correct 2 ms 376 KB OK (n = 12, answer = YES)
30 Correct 2 ms 380 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 256 KB OK (n = 100, answer = NO)
33 Correct 2 ms 380 KB OK (n = 100, answer = YES)
34 Correct 2 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 376 KB OK (n = 100, answer = YES)
36 Correct 2 ms 376 KB OK (n = 100, answer = YES)
37 Correct 2 ms 376 KB OK (n = 28, answer = YES)
38 Correct 2 ms 256 KB OK (n = 27, answer = YES)
39 Correct 2 ms 376 KB OK (n = 90, answer = YES)
40 Correct 2 ms 256 KB OK (n = 100, answer = YES)
41 Correct 2 ms 376 KB OK (n = 100, answer = YES)
42 Correct 2 ms 376 KB OK (n = 10, answer = YES)
43 Correct 2 ms 376 KB OK (n = 100, answer = YES)
44 Correct 2 ms 376 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 256 KB OK (n = 100, answer = YES)
47 Correct 2 ms 376 KB OK (n = 100, answer = NO)
48 Correct 2 ms 256 KB OK (n = 100, answer = NO)
49 Correct 2 ms 376 KB OK (n = 100, answer = NO)
50 Correct 2 ms 376 KB OK (n = 100, answer = YES)
51 Correct 2 ms 256 KB OK (n = 100, answer = YES)
52 Correct 2 ms 256 KB OK (n = 100, answer = YES)
53 Correct 2 ms 376 KB OK (n = 100, answer = YES)
54 Correct 2 ms 376 KB OK (n = 100, answer = YES)
55 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
56 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
57 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
58 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
60 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
61 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
62 Correct 6 ms 632 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 604 KB OK (n = 10000, answer = YES)
65 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
66 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
71 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 376 KB OK (n = 865, answer = YES)
73 Correct 2 ms 376 KB OK (n = 820, answer = YES)
74 Correct 3 ms 504 KB OK (n = 7500, answer = NO)
75 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
76 Correct 4 ms 632 KB OK (n = 10000, answer = NO)
77 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
78 Correct 5 ms 632 KB OK (n = 10000, answer = NO)
79 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
80 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
81 Correct 5 ms 624 KB OK (n = 10000, answer = YES)
82 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
83 Correct 5 ms 668 KB OK (n = 10000, answer = NO)
84 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
85 Correct 5 ms 760 KB OK (n = 10000, answer = NO)
86 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
87 Correct 5 ms 632 KB OK (n = 10000, answer = YES)
88 Correct 5 ms 504 KB OK (n = 10000, answer = YES)
89 Correct 4 ms 636 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 636 KB OK (n = 10000, answer = YES)
91 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 632 KB OK (n = 10000, answer = YES)
94 Correct 2 ms 256 KB OK (n = 1, answer = YES)
95 Correct 2 ms 256 KB OK (n = 3, answer = YES)
96 Correct 2 ms 376 KB OK (n = 3, answer = NO)
97 Correct 2 ms 256 KB OK (n = 3, answer = YES)
98 Correct 43 ms 4460 KB OK (n = 150000, answer = NO)
99 Correct 71 ms 5688 KB OK (n = 200000, answer = YES)
100 Correct 75 ms 6256 KB OK (n = 200000, answer = NO)
101 Correct 72 ms 5484 KB OK (n = 200000, answer = YES)
102 Correct 82 ms 6096 KB OK (n = 200000, answer = YES)
103 Correct 66 ms 5600 KB OK (n = 200000, answer = YES)
104 Correct 61 ms 5472 KB OK (n = 200000, answer = YES)
105 Correct 69 ms 4844 KB OK (n = 200000, answer = NO)
106 Correct 79 ms 5356 KB OK (n = 200000, answer = YES)
107 Correct 81 ms 6252 KB OK (n = 200000, answer = NO)
108 Correct 61 ms 4844 KB OK (n = 200000, answer = NO)
109 Correct 61 ms 4844 KB OK (n = 200000, answer = NO)
110 Correct 54 ms 5128 KB OK (n = 200000, answer = YES)
111 Correct 38 ms 5228 KB OK (n = 200000, answer = YES)
112 Correct 41 ms 5228 KB OK (n = 200000, answer = YES)
113 Correct 41 ms 5356 KB OK (n = 200000, answer = YES)
114 Correct 41 ms 5360 KB OK (n = 200000, answer = YES)
115 Correct 40 ms 5228 KB OK (n = 200000, answer = YES)
116 Correct 48 ms 5100 KB OK (n = 200000, answer = YES)
117 Correct 50 ms 5100 KB OK (n = 200000, answer = YES)