oj.uz

Submission #900111

# Submission time Handle Problem Language Result Execution time Memory
900111 2024-01-07T16:11:59 Z mannshah1211 Detecting Molecules (IOI16_molecules) C++14
100 / 100
 50 ms 9420 KB 
#include "molecules.h"
#include <bits/stdc++.h>

std::vector<int> find_subset(int l, int u, std::vector<int> w) {
	  int n = w.size();
    std::vector<std::pair<long long, long long>> indices;
    for (int i = 0; i < w.size(); i++) {
    	indices.push_back(std::make_pair(w[i] * 1LL, i));
    }
    std::sort(indices.begin(), indices.end());
    std::vector<long long> prefix_sums(n);
    for (long long i = 0; i < n; i++) {
    	if (i == 0) {
    		prefix_sums[i] = indices[i].first;
    	} else {
    		prefix_sums[i] = prefix_sums[i - 1] + indices[i].first;
    	}
    }
    std::function<long long(long long, long long)> segment_sum = [&](long long l, long long r) {
    	if (l == 0) {
    		return prefix_sums[r];
    	} else {
    		return prefix_sums[r] - prefix_sums[l - 1];
    	}
    };
    for (long long i = 0; i < n; i++) {
    	int low = i, high = n - 1, index = -1;
    	while (low <= high) {
    		int middle = (low + high) / 2;
    		if (segment_sum(i, middle) >= l * 1LL) {
    			index = middle;
    			high = middle - 1;
    		} else {
    			low = middle + 1;
    		}
    	}
    	if (index != -1 && segment_sum(i, index) <= u * 1LL) {
    		std::vector<int> answer;
    		for (int j = i; j <= index; j++) {
    			answer.push_back(indices[j].second);
    		}
    		return answer;
    	}
    }
    return {};
}

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:7:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    7 |     for (int i = 0; i < w.size(); i++) {
      |                     ~~^~~~~~~~~~

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB OK (n = 1, answer = NO)
2 Correct 0 ms 348 KB OK (n = 1, answer = NO)
3 Correct 0 ms 348 KB OK (n = 1, answer = YES)
4 Correct 0 ms 348 KB OK (n = 2, answer = YES)
5 Correct 0 ms 348 KB OK (n = 2, answer = YES)
6 Correct 0 ms 344 KB OK (n = 3, answer = YES)
7 Correct 0 ms 344 KB OK (n = 3, answer = YES)
8 Correct 0 ms 348 KB OK (n = 3, answer = YES)
9 Correct 0 ms 344 KB OK (n = 3, answer = YES)
10 Correct 0 ms 348 KB OK (n = 3, answer = YES)
11 Correct 0 ms 348 KB OK (n = 3, answer = YES)
12 Correct 0 ms 348 KB OK (n = 3, answer = YES)
13 Correct 1 ms 344 KB OK (n = 3, answer = NO)
14 Correct 0 ms 348 KB OK (n = 3, answer = YES)
15 Correct 0 ms 344 KB OK (n = 3, answer = YES)
16 Correct 0 ms 348 KB OK (n = 3, answer = NO)
17 Correct 0 ms 348 KB OK (n = 3, answer = NO)
18 Correct 0 ms 348 KB OK (n = 100, answer = NO)
19 Correct 0 ms 348 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB OK (n = 12, answer = YES)
2 Correct 0 ms 348 KB OK (n = 12, answer = YES)
3 Correct 1 ms 348 KB OK (n = 12, answer = NO)
4 Correct 0 ms 348 KB OK (n = 12, answer = NO)
5 Correct 0 ms 348 KB OK (n = 12, answer = YES)
6 Correct 1 ms 348 KB OK (n = 12, answer = YES)
7 Correct 0 ms 344 KB OK (n = 12, answer = YES)
8 Correct 1 ms 348 KB OK (n = 12, answer = YES)
9 Correct 1 ms 348 KB OK (n = 6, answer = YES)
10 Correct 0 ms 348 KB OK (n = 12, answer = YES)
11 Correct 0 ms 348 KB OK (n = 100, answer = NO)
12 Correct 0 ms 600 KB OK (n = 100, answer = YES)
13 Correct 0 ms 348 KB OK (n = 100, answer = NO)
14 Correct 0 ms 348 KB OK (n = 100, answer = YES)
15 Correct 0 ms 348 KB OK (n = 100, answer = YES)
16 Correct 0 ms 348 KB OK (n = 100, answer = YES)
17 Correct 0 ms 348 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB OK (n = 1, answer = NO)
2 Correct 0 ms 348 KB OK (n = 1, answer = NO)
3 Correct 0 ms 348 KB OK (n = 1, answer = YES)
4 Correct 0 ms 348 KB OK (n = 2, answer = YES)
5 Correct 0 ms 348 KB OK (n = 2, answer = YES)
6 Correct 0 ms 344 KB OK (n = 3, answer = YES)
7 Correct 0 ms 344 KB OK (n = 3, answer = YES)
8 Correct 0 ms 348 KB OK (n = 3, answer = YES)
9 Correct 0 ms 344 KB OK (n = 3, answer = YES)
10 Correct 0 ms 348 KB OK (n = 3, answer = YES)
11 Correct 0 ms 348 KB OK (n = 3, answer = YES)
12 Correct 0 ms 348 KB OK (n = 3, answer = YES)
13 Correct 1 ms 344 KB OK (n = 3, answer = NO)
14 Correct 0 ms 348 KB OK (n = 3, answer = YES)
15 Correct 0 ms 344 KB OK (n = 3, answer = YES)
16 Correct 0 ms 348 KB OK (n = 3, answer = NO)
17 Correct 0 ms 348 KB OK (n = 3, answer = NO)
18 Correct 0 ms 348 KB OK (n = 100, answer = NO)
19 Correct 0 ms 348 KB OK (n = 100, answer = YES)
20 Correct 1 ms 348 KB OK (n = 12, answer = YES)
21 Correct 0 ms 348 KB OK (n = 12, answer = YES)
22 Correct 1 ms 348 KB OK (n = 12, answer = NO)
23 Correct 0 ms 348 KB OK (n = 12, answer = NO)
24 Correct 0 ms 348 KB OK (n = 12, answer = YES)
25 Correct 1 ms 348 KB OK (n = 12, answer = YES)
26 Correct 0 ms 344 KB OK (n = 12, answer = YES)
27 Correct 1 ms 348 KB OK (n = 12, answer = YES)
28 Correct 1 ms 348 KB OK (n = 6, answer = YES)
29 Correct 0 ms 348 KB OK (n = 12, answer = YES)
30 Correct 0 ms 348 KB OK (n = 100, answer = NO)
31 Correct 0 ms 600 KB OK (n = 100, answer = YES)
32 Correct 0 ms 348 KB OK (n = 100, answer = NO)
33 Correct 0 ms 348 KB OK (n = 100, answer = YES)
34 Correct 0 ms 348 KB OK (n = 100, answer = YES)
35 Correct 0 ms 348 KB OK (n = 100, answer = YES)
36 Correct 0 ms 348 KB OK (n = 100, answer = YES)
37 Correct 0 ms 348 KB OK (n = 28, answer = YES)
38 Correct 1 ms 348 KB OK (n = 27, answer = YES)
39 Correct 0 ms 348 KB OK (n = 90, answer = YES)
40 Correct 0 ms 348 KB OK (n = 100, answer = YES)
41 Correct 0 ms 348 KB OK (n = 100, answer = YES)
42 Correct 0 ms 344 KB OK (n = 10, answer = YES)
43 Correct 0 ms 348 KB OK (n = 100, answer = YES)
44 Correct 0 ms 348 KB OK (n = 100, answer = YES)
45 Correct 0 ms 348 KB OK (n = 100, answer = YES)
46 Correct 0 ms 344 KB OK (n = 100, answer = YES)
47 Correct 0 ms 348 KB OK (n = 100, answer = NO)
48 Correct 1 ms 348 KB OK (n = 100, answer = NO)
49 Correct 0 ms 348 KB OK (n = 100, answer = NO)
50 Correct 0 ms 348 KB OK (n = 100, answer = YES)
51 Correct 1 ms 348 KB OK (n = 100, answer = YES)
52 Correct 1 ms 444 KB OK (n = 100, answer = YES)
53 Correct 0 ms 348 KB OK (n = 100, answer = YES)
54 Correct 0 ms 348 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB OK (n = 1, answer = NO)
2 Correct 0 ms 348 KB OK (n = 1, answer = NO)
3 Correct 0 ms 348 KB OK (n = 1, answer = YES)
4 Correct 0 ms 348 KB OK (n = 2, answer = YES)
5 Correct 0 ms 348 KB OK (n = 2, answer = YES)
6 Correct 0 ms 344 KB OK (n = 3, answer = YES)
7 Correct 0 ms 344 KB OK (n = 3, answer = YES)
8 Correct 0 ms 348 KB OK (n = 3, answer = YES)
9 Correct 0 ms 344 KB OK (n = 3, answer = YES)
10 Correct 0 ms 348 KB OK (n = 3, answer = YES)
11 Correct 0 ms 348 KB OK (n = 3, answer = YES)
12 Correct 0 ms 348 KB OK (n = 3, answer = YES)
13 Correct 1 ms 344 KB OK (n = 3, answer = NO)
14 Correct 0 ms 348 KB OK (n = 3, answer = YES)
15 Correct 0 ms 344 KB OK (n = 3, answer = YES)
16 Correct 0 ms 348 KB OK (n = 3, answer = NO)
17 Correct 0 ms 348 KB OK (n = 3, answer = NO)
18 Correct 0 ms 348 KB OK (n = 100, answer = NO)
19 Correct 0 ms 348 KB OK (n = 100, answer = YES)
20 Correct 1 ms 348 KB OK (n = 12, answer = YES)
21 Correct 0 ms 348 KB OK (n = 12, answer = YES)
22 Correct 1 ms 348 KB OK (n = 12, answer = NO)
23 Correct 0 ms 348 KB OK (n = 12, answer = NO)
24 Correct 0 ms 348 KB OK (n = 12, answer = YES)
25 Correct 1 ms 348 KB OK (n = 12, answer = YES)
26 Correct 0 ms 344 KB OK (n = 12, answer = YES)
27 Correct 1 ms 348 KB OK (n = 12, answer = YES)
28 Correct 1 ms 348 KB OK (n = 6, answer = YES)
29 Correct 0 ms 348 KB OK (n = 12, answer = YES)
30 Correct 0 ms 348 KB OK (n = 100, answer = NO)
31 Correct 0 ms 600 KB OK (n = 100, answer = YES)
32 Correct 0 ms 348 KB OK (n = 100, answer = NO)
33 Correct 0 ms 348 KB OK (n = 100, answer = YES)
34 Correct 0 ms 348 KB OK (n = 100, answer = YES)
35 Correct 0 ms 348 KB OK (n = 100, answer = YES)
36 Correct 0 ms 348 KB OK (n = 100, answer = YES)
37 Correct 0 ms 348 KB OK (n = 28, answer = YES)
38 Correct 1 ms 348 KB OK (n = 27, answer = YES)
39 Correct 0 ms 348 KB OK (n = 90, answer = YES)
40 Correct 0 ms 348 KB OK (n = 100, answer = YES)
41 Correct 0 ms 348 KB OK (n = 100, answer = YES)
42 Correct 0 ms 344 KB OK (n = 10, answer = YES)
43 Correct 0 ms 348 KB OK (n = 100, answer = YES)
44 Correct 0 ms 348 KB OK (n = 100, answer = YES)
45 Correct 0 ms 348 KB OK (n = 100, answer = YES)
46 Correct 0 ms 344 KB OK (n = 100, answer = YES)
47 Correct 0 ms 348 KB OK (n = 100, answer = NO)
48 Correct 1 ms 348 KB OK (n = 100, answer = NO)
49 Correct 0 ms 348 KB OK (n = 100, answer = NO)
50 Correct 0 ms 348 KB OK (n = 100, answer = YES)
51 Correct 1 ms 348 KB OK (n = 100, answer = YES)
52 Correct 1 ms 444 KB OK (n = 100, answer = YES)
53 Correct 0 ms 348 KB OK (n = 100, answer = YES)
54 Correct 0 ms 348 KB OK (n = 100, answer = YES)
55 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
56 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
57 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
58 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
59 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
60 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
61 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
62 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
63 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
64 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
65 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
68 Correct 1 ms 860 KB OK (n = 10000, answer = YES)
69 Correct 1 ms 860 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 348 KB OK (n = 865, answer = YES)
73 Correct 0 ms 348 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB OK (n = 1, answer = NO)
2 Correct 0 ms 348 KB OK (n = 1, answer = NO)
3 Correct 0 ms 348 KB OK (n = 1, answer = YES)
4 Correct 0 ms 348 KB OK (n = 2, answer = YES)
5 Correct 0 ms 348 KB OK (n = 2, answer = YES)
6 Correct 0 ms 344 KB OK (n = 3, answer = YES)
7 Correct 0 ms 344 KB OK (n = 3, answer = YES)
8 Correct 0 ms 348 KB OK (n = 3, answer = YES)
9 Correct 0 ms 344 KB OK (n = 3, answer = YES)
10 Correct 0 ms 348 KB OK (n = 3, answer = YES)
11 Correct 0 ms 348 KB OK (n = 3, answer = YES)
12 Correct 0 ms 348 KB OK (n = 3, answer = YES)
13 Correct 1 ms 344 KB OK (n = 3, answer = NO)
14 Correct 0 ms 348 KB OK (n = 3, answer = YES)
15 Correct 0 ms 344 KB OK (n = 3, answer = YES)
16 Correct 0 ms 348 KB OK (n = 3, answer = NO)
17 Correct 0 ms 348 KB OK (n = 3, answer = NO)
18 Correct 0 ms 348 KB OK (n = 100, answer = NO)
19 Correct 0 ms 348 KB OK (n = 100, answer = YES)
20 Correct 1 ms 348 KB OK (n = 12, answer = YES)
21 Correct 0 ms 348 KB OK (n = 12, answer = YES)
22 Correct 1 ms 348 KB OK (n = 12, answer = NO)
23 Correct 0 ms 348 KB OK (n = 12, answer = NO)
24 Correct 0 ms 348 KB OK (n = 12, answer = YES)
25 Correct 1 ms 348 KB OK (n = 12, answer = YES)
26 Correct 0 ms 344 KB OK (n = 12, answer = YES)
27 Correct 1 ms 348 KB OK (n = 12, answer = YES)
28 Correct 1 ms 348 KB OK (n = 6, answer = YES)
29 Correct 0 ms 348 KB OK (n = 12, answer = YES)
30 Correct 0 ms 348 KB OK (n = 100, answer = NO)
31 Correct 0 ms 600 KB OK (n = 100, answer = YES)
32 Correct 0 ms 348 KB OK (n = 100, answer = NO)
33 Correct 0 ms 348 KB OK (n = 100, answer = YES)
34 Correct 0 ms 348 KB OK (n = 100, answer = YES)
35 Correct 0 ms 348 KB OK (n = 100, answer = YES)
36 Correct 0 ms 348 KB OK (n = 100, answer = YES)
37 Correct 0 ms 348 KB OK (n = 28, answer = YES)
38 Correct 1 ms 348 KB OK (n = 27, answer = YES)
39 Correct 0 ms 348 KB OK (n = 90, answer = YES)
40 Correct 0 ms 348 KB OK (n = 100, answer = YES)
41 Correct 0 ms 348 KB OK (n = 100, answer = YES)
42 Correct 0 ms 344 KB OK (n = 10, answer = YES)
43 Correct 0 ms 348 KB OK (n = 100, answer = YES)
44 Correct 0 ms 348 KB OK (n = 100, answer = YES)
45 Correct 0 ms 348 KB OK (n = 100, answer = YES)
46 Correct 0 ms 344 KB OK (n = 100, answer = YES)
47 Correct 0 ms 348 KB OK (n = 100, answer = NO)
48 Correct 1 ms 348 KB OK (n = 100, answer = NO)
49 Correct 0 ms 348 KB OK (n = 100, answer = NO)
50 Correct 0 ms 348 KB OK (n = 100, answer = YES)
51 Correct 1 ms 348 KB OK (n = 100, answer = YES)
52 Correct 1 ms 444 KB OK (n = 100, answer = YES)
53 Correct 0 ms 348 KB OK (n = 100, answer = YES)
54 Correct 0 ms 348 KB OK (n = 100, answer = YES)
55 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
56 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
57 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
58 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
59 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
60 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
61 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
62 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
63 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
64 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
65 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
68 Correct 1 ms 860 KB OK (n = 10000, answer = YES)
69 Correct 1 ms 860 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 348 KB OK (n = 865, answer = YES)
73 Correct 0 ms 348 KB OK (n = 820, answer = YES)
74 Correct 2 ms 604 KB OK (n = 7500, answer = NO)
75 Correct 2 ms 800 KB OK (n = 10000, answer = NO)
76 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
77 Correct 2 ms 856 KB OK (n = 10000, answer = NO)
78 Correct 3 ms 856 KB OK (n = 10000, answer = NO)
79 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
80 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
81 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
82 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
83 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
84 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
85 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 860 KB OK (n = 10000, answer = YES)
87 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
88 Correct 2 ms 856 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
90 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 860 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB OK (n = 1, answer = NO)
2 Correct 0 ms 348 KB OK (n = 1, answer = NO)
3 Correct 0 ms 348 KB OK (n = 1, answer = YES)
4 Correct 0 ms 348 KB OK (n = 2, answer = YES)
5 Correct 0 ms 348 KB OK (n = 2, answer = YES)
6 Correct 0 ms 344 KB OK (n = 3, answer = YES)
7 Correct 0 ms 344 KB OK (n = 3, answer = YES)
8 Correct 0 ms 348 KB OK (n = 3, answer = YES)
9 Correct 0 ms 344 KB OK (n = 3, answer = YES)
10 Correct 0 ms 348 KB OK (n = 3, answer = YES)
11 Correct 0 ms 348 KB OK (n = 3, answer = YES)
12 Correct 0 ms 348 KB OK (n = 3, answer = YES)
13 Correct 1 ms 344 KB OK (n = 3, answer = NO)
14 Correct 0 ms 348 KB OK (n = 3, answer = YES)
15 Correct 0 ms 344 KB OK (n = 3, answer = YES)
16 Correct 0 ms 348 KB OK (n = 3, answer = NO)
17 Correct 0 ms 348 KB OK (n = 3, answer = NO)
18 Correct 0 ms 348 KB OK (n = 100, answer = NO)
19 Correct 0 ms 348 KB OK (n = 100, answer = YES)
20 Correct 1 ms 348 KB OK (n = 12, answer = YES)
21 Correct 0 ms 348 KB OK (n = 12, answer = YES)
22 Correct 1 ms 348 KB OK (n = 12, answer = NO)
23 Correct 0 ms 348 KB OK (n = 12, answer = NO)
24 Correct 0 ms 348 KB OK (n = 12, answer = YES)
25 Correct 1 ms 348 KB OK (n = 12, answer = YES)
26 Correct 0 ms 344 KB OK (n = 12, answer = YES)
27 Correct 1 ms 348 KB OK (n = 12, answer = YES)
28 Correct 1 ms 348 KB OK (n = 6, answer = YES)
29 Correct 0 ms 348 KB OK (n = 12, answer = YES)
30 Correct 0 ms 348 KB OK (n = 100, answer = NO)
31 Correct 0 ms 600 KB OK (n = 100, answer = YES)
32 Correct 0 ms 348 KB OK (n = 100, answer = NO)
33 Correct 0 ms 348 KB OK (n = 100, answer = YES)
34 Correct 0 ms 348 KB OK (n = 100, answer = YES)
35 Correct 0 ms 348 KB OK (n = 100, answer = YES)
36 Correct 0 ms 348 KB OK (n = 100, answer = YES)
37 Correct 0 ms 348 KB OK (n = 28, answer = YES)
38 Correct 1 ms 348 KB OK (n = 27, answer = YES)
39 Correct 0 ms 348 KB OK (n = 90, answer = YES)
40 Correct 0 ms 348 KB OK (n = 100, answer = YES)
41 Correct 0 ms 348 KB OK (n = 100, answer = YES)
42 Correct 0 ms 344 KB OK (n = 10, answer = YES)
43 Correct 0 ms 348 KB OK (n = 100, answer = YES)
44 Correct 0 ms 348 KB OK (n = 100, answer = YES)
45 Correct 0 ms 348 KB OK (n = 100, answer = YES)
46 Correct 0 ms 344 KB OK (n = 100, answer = YES)
47 Correct 0 ms 348 KB OK (n = 100, answer = NO)
48 Correct 1 ms 348 KB OK (n = 100, answer = NO)
49 Correct 0 ms 348 KB OK (n = 100, answer = NO)
50 Correct 0 ms 348 KB OK (n = 100, answer = YES)
51 Correct 1 ms 348 KB OK (n = 100, answer = YES)
52 Correct 1 ms 444 KB OK (n = 100, answer = YES)
53 Correct 0 ms 348 KB OK (n = 100, answer = YES)
54 Correct 0 ms 348 KB OK (n = 100, answer = YES)
55 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
56 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
57 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
58 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
59 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
60 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
61 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
62 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
63 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
64 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
65 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
68 Correct 1 ms 860 KB OK (n = 10000, answer = YES)
69 Correct 1 ms 860 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 348 KB OK (n = 865, answer = YES)
73 Correct 0 ms 348 KB OK (n = 820, answer = YES)
74 Correct 2 ms 604 KB OK (n = 7500, answer = NO)
75 Correct 2 ms 800 KB OK (n = 10000, answer = NO)
76 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
77 Correct 2 ms 856 KB OK (n = 10000, answer = NO)
78 Correct 3 ms 856 KB OK (n = 10000, answer = NO)
79 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
80 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
81 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
82 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
83 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
84 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
85 Correct 2 ms 860 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 860 KB OK (n = 10000, answer = YES)
87 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
88 Correct 2 ms 856 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
90 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 860 KB OK (n = 10000, answer = YES)
94 Correct 0 ms 348 KB OK (n = 1, answer = YES)
95 Correct 0 ms 348 KB OK (n = 3, answer = YES)
96 Correct 1 ms 348 KB OK (n = 3, answer = NO)
97 Correct 0 ms 348 KB OK (n = 3, answer = YES)
98 Correct 33 ms 6092 KB OK (n = 150000, answer = NO)
99 Correct 41 ms 6860 KB OK (n = 200000, answer = YES)
100 Correct 50 ms 9420 KB OK (n = 200000, answer = NO)
101 Correct 41 ms 8640 KB OK (n = 200000, answer = YES)
102 Correct 38 ms 8900 KB OK (n = 200000, answer = YES)
103 Correct 38 ms 9004 KB OK (n = 200000, answer = YES)
104 Correct 46 ms 8384 KB OK (n = 200000, answer = YES)
105 Correct 46 ms 8136 KB OK (n = 200000, answer = NO)
106 Correct 40 ms 8128 KB OK (n = 200000, answer = YES)
107 Correct 47 ms 8652 KB OK (n = 200000, answer = NO)
108 Correct 46 ms 8488 KB OK (n = 200000, answer = NO)
109 Correct 45 ms 8648 KB OK (n = 200000, answer = NO)
110 Correct 36 ms 7580 KB OK (n = 200000, answer = YES)
111 Correct 27 ms 8900 KB OK (n = 200000, answer = YES)
112 Correct 35 ms 8648 KB OK (n = 200000, answer = YES)
113 Correct 27 ms 8908 KB OK (n = 200000, answer = YES)
114 Correct 32 ms 9408 KB OK (n = 200000, answer = YES)
115 Correct 32 ms 8652 KB OK (n = 200000, answer = YES)
116 Correct 42 ms 7628 KB OK (n = 200000, answer = YES)
117 Correct 34 ms 8908 KB OK (n = 200000, answer = YES)