oj.uz

답안 #436550

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
436550 2021-06-24T15:30:09 Z 2qbingxuan Detecting Molecules (IOI16_molecules) C++14
100 / 100
 131 ms 21172 KB 
#include "molecules.h"
#include <bits/stdc++.h>

using namespace std;

std::vector<int> find_subset(int l, int u, std::vector<int> w) {
    int n = w.size();
    // l / w_min
    vector<int> id(n);
    iota(id.begin(), id.end(), 0);
    if (long long sum = accumulate(w.begin(), w.end(), 0LL); l <= sum && sum <= u) {
        return id;
    }
    sort(id.begin(), id.end(), [&w](size_t a, size_t b) { return w[a] < w[b]; });
    vector<int> W(n);
    for (int i = 0; i < n; i++) W[i] = w[id[i]];
    vector<long long> pre(n+1), suf(n+2);
    for (int i = 1; i <= n; i++) pre[i] = pre[i-1] + W[i-1];
    for (int i = n; i >= 1; i--) suf[i] = suf[i+1] + W[i-1];
    long long sum = 0;
    map<long long,int> mp;
    for (int i = n; i >= 0; i--) {
        mp[suf[i+1]] = i+1;
        // minimum x s.t. x >= l - pre[i]
        auto it = mp.lower_bound(l - pre[i]);
        if (it != mp.end() && pre[i] + it->first <= u) {
            int j = it->second;
            vector<int> ans;
            for (int t = 0; t < i; t++) ans.push_back(id[t]);
            for (int t = j; t <= n; t++) ans.push_back(id[t-1]);
            return ans;
        }
    }
    return {};
}

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:11:9: warning: init-statement in selection statements only available with '-std=c++17' or '-std=gnu++17'
   11 |     if (long long sum = accumulate(w.begin(), w.end(), 0LL); l <= sum && sum <= u) {
      |         ^~~~
molecules.cpp:20:15: warning: unused variable 'sum' [-Wunused-variable]
   20 |     long long sum = 0;
      |               ^~~

Subtask #1
9.0 / 9.0

# 결과 실행 시간 메모리 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 2 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 324 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

# 결과 실행 시간 메모리 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 2 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 1 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

# 결과 실행 시간 메모리 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 2 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 324 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 2 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 1 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

# 결과 실행 시간 메모리 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 2 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 324 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 2 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 1 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 5 ms 1100 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 1192 KB OK (n = 10000, answer = YES)
57 Correct 6 ms 1228 KB OK (n = 10000, answer = YES)
58 Correct 6 ms 1100 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 1096 KB OK (n = 10000, answer = YES)
60 Correct 4 ms 1180 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 1228 KB OK (n = 10000, answer = NO)
62 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 1228 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 1224 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 1228 KB OK (n = 10000, answer = YES)
71 Correct 4 ms 1228 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 332 KB OK (n = 865, answer = YES)
73 Correct 1 ms 332 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# 결과 실행 시간 메모리 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 2 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 324 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 2 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 1 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 5 ms 1100 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 1192 KB OK (n = 10000, answer = YES)
57 Correct 6 ms 1228 KB OK (n = 10000, answer = YES)
58 Correct 6 ms 1100 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 1096 KB OK (n = 10000, answer = YES)
60 Correct 4 ms 1180 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 1228 KB OK (n = 10000, answer = NO)
62 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 1228 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 1224 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 1228 KB OK (n = 10000, answer = YES)
71 Correct 4 ms 1228 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 332 KB OK (n = 865, answer = YES)
73 Correct 1 ms 332 KB OK (n = 820, answer = YES)
74 Correct 3 ms 972 KB OK (n = 7500, answer = NO)
75 Correct 5 ms 1100 KB OK (n = 10000, answer = NO)
76 Correct 5 ms 1176 KB OK (n = 10000, answer = NO)
77 Correct 5 ms 1152 KB OK (n = 10000, answer = NO)
78 Correct 7 ms 1228 KB OK (n = 10000, answer = NO)
79 Correct 4 ms 972 KB OK (n = 10000, answer = YES)
80 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
81 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
82 Correct 6 ms 1108 KB OK (n = 10000, answer = YES)
83 Correct 5 ms 1228 KB OK (n = 10000, answer = NO)
84 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
85 Correct 5 ms 1100 KB OK (n = 10000, answer = NO)
86 Correct 4 ms 972 KB OK (n = 10000, answer = YES)
87 Correct 4 ms 972 KB OK (n = 10000, answer = YES)
88 Correct 5 ms 1108 KB OK (n = 10000, answer = YES)
89 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
90 Correct 5 ms 1228 KB OK (n = 10000, answer = YES)
91 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 1172 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 1224 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# 결과 실행 시간 메모리 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 2 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 324 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 2 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 1 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 5 ms 1100 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 1192 KB OK (n = 10000, answer = YES)
57 Correct 6 ms 1228 KB OK (n = 10000, answer = YES)
58 Correct 6 ms 1100 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 1096 KB OK (n = 10000, answer = YES)
60 Correct 4 ms 1180 KB OK (n = 10000, answer = YES)
61 Correct 4 ms 1228 KB OK (n = 10000, answer = NO)
62 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
63 Correct 5 ms 1228 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
65 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 1224 KB OK (n = 10000, answer = YES)
70 Correct 4 ms 1228 KB OK (n = 10000, answer = YES)
71 Correct 4 ms 1228 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 332 KB OK (n = 865, answer = YES)
73 Correct 1 ms 332 KB OK (n = 820, answer = YES)
74 Correct 3 ms 972 KB OK (n = 7500, answer = NO)
75 Correct 5 ms 1100 KB OK (n = 10000, answer = NO)
76 Correct 5 ms 1176 KB OK (n = 10000, answer = NO)
77 Correct 5 ms 1152 KB OK (n = 10000, answer = NO)
78 Correct 7 ms 1228 KB OK (n = 10000, answer = NO)
79 Correct 4 ms 972 KB OK (n = 10000, answer = YES)
80 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
81 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
82 Correct 6 ms 1108 KB OK (n = 10000, answer = YES)
83 Correct 5 ms 1228 KB OK (n = 10000, answer = NO)
84 Correct 4 ms 1100 KB OK (n = 10000, answer = YES)
85 Correct 5 ms 1100 KB OK (n = 10000, answer = NO)
86 Correct 4 ms 972 KB OK (n = 10000, answer = YES)
87 Correct 4 ms 972 KB OK (n = 10000, answer = YES)
88 Correct 5 ms 1108 KB OK (n = 10000, answer = YES)
89 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
90 Correct 5 ms 1228 KB OK (n = 10000, answer = YES)
91 Correct 5 ms 1100 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 1172 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 1224 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 80 ms 14276 KB OK (n = 150000, answer = NO)
99 Correct 112 ms 20520 KB OK (n = 200000, answer = YES)
100 Correct 118 ms 21152 KB OK (n = 200000, answer = NO)
101 Correct 109 ms 19268 KB OK (n = 200000, answer = YES)
102 Correct 122 ms 21028 KB OK (n = 200000, answer = YES)
103 Correct 131 ms 20484 KB OK (n = 200000, answer = YES)
104 Correct 114 ms 20552 KB OK (n = 200000, answer = YES)
105 Correct 120 ms 19824 KB OK (n = 200000, answer = NO)
106 Correct 109 ms 18692 KB OK (n = 200000, answer = YES)
107 Correct 120 ms 21172 KB OK (n = 200000, answer = NO)
108 Correct 111 ms 19924 KB OK (n = 200000, answer = NO)
109 Correct 113 ms 19748 KB OK (n = 200000, answer = NO)
110 Correct 96 ms 20008 KB OK (n = 200000, answer = YES)
111 Correct 95 ms 20124 KB OK (n = 200000, answer = YES)
112 Correct 94 ms 20036 KB OK (n = 200000, answer = YES)
113 Correct 90 ms 19352 KB OK (n = 200000, answer = YES)
114 Correct 97 ms 20280 KB OK (n = 200000, answer = YES)
115 Correct 95 ms 19804 KB OK (n = 200000, answer = YES)
116 Correct 90 ms 20000 KB OK (n = 200000, answer = YES)
117 Correct 108 ms 20036 KB OK (n = 200000, answer = YES)