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답안 #642552

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
642552 2022-09-20T00:00:01 Z rc_catunta Detecting Molecules (IOI16_molecules) C++17
100 / 100
 58 ms 10764 KB 
#include "molecules.h"
#include <bits/stdc++.h>

using namespace std;

typedef long long ll;
typedef pair<ll,int> ii;

vector<int> find_subset(int l, int u, vector<int> w) {
    vector<ii> v;
    for(int i=0;i<w.size();i++){
        v.push_back(ii(ll(w[i]),i));
    }
    sort(v.begin(),v.end());
    // Acumuladas
    vector<ll>a;
    a.push_back(v[0].first);
    for(int i=1;i<v.size();i++){
        a.push_back(a[i-1]+v[i].first);
    }  
    vector<int> res;
    long long objetivo;
    int pos;
    for(int i=0;i<a.size();i++){
        if(a[i]>=l and a[i]<=u){
            // Es el rango de 0 hasta i
            for(int k=0;k<=i;k++)
                res.push_back(v[k].second);
            return res;
        }
        // Busqueda Binaria
        objetivo = l+a[i];
        int pos = lower_bound(a.begin(),a.end(),objetivo)-a.begin();
        //cout<<a[i]<<" buscando a "<<objetivo<<"\n";
        //cout<<"Pos encontrada "<<pos<<"\n";
        long long suma = a[pos]-a[i];
        if(suma>=l and suma<=u){
            for(int k=i+1;k<=pos;k++)
                res.push_back(v[k].second);
            return res;
        }
    }
    res.clear();
    return res;
}

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:11:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   11 |     for(int i=0;i<w.size();i++){
      |                 ~^~~~~~~~~
molecules.cpp:18:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<long long int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   18 |     for(int i=1;i<v.size();i++){
      |                 ~^~~~~~~~~
molecules.cpp:24:18: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   24 |     for(int i=0;i<a.size();i++){
      |                 ~^~~~~~~~~
molecules.cpp:23:9: warning: unused variable 'pos' [-Wunused-variable]
   23 |     int pos;
      |         ^~~

Subtask #1
9.0 / 9.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB OK (n = 1, answer = NO)
2 Correct 0 ms 212 KB OK (n = 1, answer = NO)
3 Correct 0 ms 212 KB OK (n = 1, answer = YES)
4 Correct 0 ms 212 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 0 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 0 ms 212 KB OK (n = 3, answer = YES)
9 Correct 0 ms 212 KB OK (n = 3, answer = YES)
10 Correct 0 ms 212 KB OK (n = 3, answer = YES)
11 Correct 0 ms 212 KB OK (n = 3, answer = YES)
12 Correct 0 ms 212 KB OK (n = 3, answer = YES)
13 Correct 0 ms 212 KB OK (n = 3, answer = NO)
14 Correct 0 ms 212 KB OK (n = 3, answer = YES)
15 Correct 0 ms 212 KB OK (n = 3, answer = YES)
16 Correct 0 ms 212 KB OK (n = 3, answer = NO)
17 Correct 0 ms 212 KB OK (n = 3, answer = NO)
18 Correct 0 ms 212 KB OK (n = 100, answer = NO)
19 Correct 0 ms 212 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB OK (n = 12, answer = YES)
2 Correct 0 ms 212 KB OK (n = 12, answer = YES)
3 Correct 0 ms 212 KB OK (n = 12, answer = NO)
4 Correct 1 ms 212 KB OK (n = 12, answer = NO)
5 Correct 0 ms 212 KB OK (n = 12, answer = YES)
6 Correct 0 ms 212 KB OK (n = 12, answer = YES)
7 Correct 0 ms 212 KB OK (n = 12, answer = YES)
8 Correct 0 ms 212 KB OK (n = 12, answer = YES)
9 Correct 0 ms 212 KB OK (n = 6, answer = YES)
10 Correct 1 ms 212 KB OK (n = 12, answer = YES)
11 Correct 0 ms 212 KB OK (n = 100, answer = NO)
12 Correct 1 ms 212 KB OK (n = 100, answer = YES)
13 Correct 0 ms 212 KB OK (n = 100, answer = NO)
14 Correct 0 ms 212 KB OK (n = 100, answer = YES)
15 Correct 0 ms 212 KB OK (n = 100, answer = YES)
16 Correct 0 ms 212 KB OK (n = 100, answer = YES)
17 Correct 0 ms 212 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB OK (n = 1, answer = NO)
2 Correct 0 ms 212 KB OK (n = 1, answer = NO)
3 Correct 0 ms 212 KB OK (n = 1, answer = YES)
4 Correct 0 ms 212 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 0 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 0 ms 212 KB OK (n = 3, answer = YES)
9 Correct 0 ms 212 KB OK (n = 3, answer = YES)
10 Correct 0 ms 212 KB OK (n = 3, answer = YES)
11 Correct 0 ms 212 KB OK (n = 3, answer = YES)
12 Correct 0 ms 212 KB OK (n = 3, answer = YES)
13 Correct 0 ms 212 KB OK (n = 3, answer = NO)
14 Correct 0 ms 212 KB OK (n = 3, answer = YES)
15 Correct 0 ms 212 KB OK (n = 3, answer = YES)
16 Correct 0 ms 212 KB OK (n = 3, answer = NO)
17 Correct 0 ms 212 KB OK (n = 3, answer = NO)
18 Correct 0 ms 212 KB OK (n = 100, answer = NO)
19 Correct 0 ms 212 KB OK (n = 100, answer = YES)
20 Correct 0 ms 212 KB OK (n = 12, answer = YES)
21 Correct 0 ms 212 KB OK (n = 12, answer = YES)
22 Correct 0 ms 212 KB OK (n = 12, answer = NO)
23 Correct 1 ms 212 KB OK (n = 12, answer = NO)
24 Correct 0 ms 212 KB OK (n = 12, answer = YES)
25 Correct 0 ms 212 KB OK (n = 12, answer = YES)
26 Correct 0 ms 212 KB OK (n = 12, answer = YES)
27 Correct 0 ms 212 KB OK (n = 12, answer = YES)
28 Correct 0 ms 212 KB OK (n = 6, answer = YES)
29 Correct 1 ms 212 KB OK (n = 12, answer = YES)
30 Correct 0 ms 212 KB OK (n = 100, answer = NO)
31 Correct 1 ms 212 KB OK (n = 100, answer = YES)
32 Correct 0 ms 212 KB OK (n = 100, answer = NO)
33 Correct 0 ms 212 KB OK (n = 100, answer = YES)
34 Correct 0 ms 212 KB OK (n = 100, answer = YES)
35 Correct 0 ms 212 KB OK (n = 100, answer = YES)
36 Correct 0 ms 212 KB OK (n = 100, answer = YES)
37 Correct 0 ms 212 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 0 ms 212 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 0 ms 212 KB OK (n = 100, answer = YES)
42 Correct 0 ms 212 KB OK (n = 10, answer = YES)
43 Correct 0 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 212 KB OK (n = 100, answer = YES)
45 Correct 0 ms 212 KB OK (n = 100, answer = YES)
46 Correct 0 ms 212 KB OK (n = 100, answer = YES)
47 Correct 0 ms 212 KB OK (n = 100, answer = NO)
48 Correct 0 ms 212 KB OK (n = 100, answer = NO)
49 Correct 0 ms 212 KB OK (n = 100, answer = NO)
50 Correct 1 ms 212 KB OK (n = 100, answer = YES)
51 Correct 0 ms 212 KB OK (n = 100, answer = YES)
52 Correct 1 ms 320 KB OK (n = 100, answer = YES)
53 Correct 0 ms 212 KB OK (n = 100, answer = YES)
54 Correct 0 ms 212 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB OK (n = 1, answer = NO)
2 Correct 0 ms 212 KB OK (n = 1, answer = NO)
3 Correct 0 ms 212 KB OK (n = 1, answer = YES)
4 Correct 0 ms 212 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 0 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 0 ms 212 KB OK (n = 3, answer = YES)
9 Correct 0 ms 212 KB OK (n = 3, answer = YES)
10 Correct 0 ms 212 KB OK (n = 3, answer = YES)
11 Correct 0 ms 212 KB OK (n = 3, answer = YES)
12 Correct 0 ms 212 KB OK (n = 3, answer = YES)
13 Correct 0 ms 212 KB OK (n = 3, answer = NO)
14 Correct 0 ms 212 KB OK (n = 3, answer = YES)
15 Correct 0 ms 212 KB OK (n = 3, answer = YES)
16 Correct 0 ms 212 KB OK (n = 3, answer = NO)
17 Correct 0 ms 212 KB OK (n = 3, answer = NO)
18 Correct 0 ms 212 KB OK (n = 100, answer = NO)
19 Correct 0 ms 212 KB OK (n = 100, answer = YES)
20 Correct 0 ms 212 KB OK (n = 12, answer = YES)
21 Correct 0 ms 212 KB OK (n = 12, answer = YES)
22 Correct 0 ms 212 KB OK (n = 12, answer = NO)
23 Correct 1 ms 212 KB OK (n = 12, answer = NO)
24 Correct 0 ms 212 KB OK (n = 12, answer = YES)
25 Correct 0 ms 212 KB OK (n = 12, answer = YES)
26 Correct 0 ms 212 KB OK (n = 12, answer = YES)
27 Correct 0 ms 212 KB OK (n = 12, answer = YES)
28 Correct 0 ms 212 KB OK (n = 6, answer = YES)
29 Correct 1 ms 212 KB OK (n = 12, answer = YES)
30 Correct 0 ms 212 KB OK (n = 100, answer = NO)
31 Correct 1 ms 212 KB OK (n = 100, answer = YES)
32 Correct 0 ms 212 KB OK (n = 100, answer = NO)
33 Correct 0 ms 212 KB OK (n = 100, answer = YES)
34 Correct 0 ms 212 KB OK (n = 100, answer = YES)
35 Correct 0 ms 212 KB OK (n = 100, answer = YES)
36 Correct 0 ms 212 KB OK (n = 100, answer = YES)
37 Correct 0 ms 212 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 0 ms 212 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 0 ms 212 KB OK (n = 100, answer = YES)
42 Correct 0 ms 212 KB OK (n = 10, answer = YES)
43 Correct 0 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 212 KB OK (n = 100, answer = YES)
45 Correct 0 ms 212 KB OK (n = 100, answer = YES)
46 Correct 0 ms 212 KB OK (n = 100, answer = YES)
47 Correct 0 ms 212 KB OK (n = 100, answer = NO)
48 Correct 0 ms 212 KB OK (n = 100, answer = NO)
49 Correct 0 ms 212 KB OK (n = 100, answer = NO)
50 Correct 1 ms 212 KB OK (n = 100, answer = YES)
51 Correct 0 ms 212 KB OK (n = 100, answer = YES)
52 Correct 1 ms 320 KB OK (n = 100, answer = YES)
53 Correct 0 ms 212 KB OK (n = 100, answer = YES)
54 Correct 0 ms 212 KB OK (n = 100, answer = YES)
55 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
57 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
59 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
60 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 724 KB OK (n = 10000, answer = NO)
62 Correct 2 ms 768 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 716 KB OK (n = 10000, answer = NO)
64 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
65 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
70 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 340 KB OK (n = 865, answer = YES)
73 Correct 1 ms 340 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB OK (n = 1, answer = NO)
2 Correct 0 ms 212 KB OK (n = 1, answer = NO)
3 Correct 0 ms 212 KB OK (n = 1, answer = YES)
4 Correct 0 ms 212 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 0 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 0 ms 212 KB OK (n = 3, answer = YES)
9 Correct 0 ms 212 KB OK (n = 3, answer = YES)
10 Correct 0 ms 212 KB OK (n = 3, answer = YES)
11 Correct 0 ms 212 KB OK (n = 3, answer = YES)
12 Correct 0 ms 212 KB OK (n = 3, answer = YES)
13 Correct 0 ms 212 KB OK (n = 3, answer = NO)
14 Correct 0 ms 212 KB OK (n = 3, answer = YES)
15 Correct 0 ms 212 KB OK (n = 3, answer = YES)
16 Correct 0 ms 212 KB OK (n = 3, answer = NO)
17 Correct 0 ms 212 KB OK (n = 3, answer = NO)
18 Correct 0 ms 212 KB OK (n = 100, answer = NO)
19 Correct 0 ms 212 KB OK (n = 100, answer = YES)
20 Correct 0 ms 212 KB OK (n = 12, answer = YES)
21 Correct 0 ms 212 KB OK (n = 12, answer = YES)
22 Correct 0 ms 212 KB OK (n = 12, answer = NO)
23 Correct 1 ms 212 KB OK (n = 12, answer = NO)
24 Correct 0 ms 212 KB OK (n = 12, answer = YES)
25 Correct 0 ms 212 KB OK (n = 12, answer = YES)
26 Correct 0 ms 212 KB OK (n = 12, answer = YES)
27 Correct 0 ms 212 KB OK (n = 12, answer = YES)
28 Correct 0 ms 212 KB OK (n = 6, answer = YES)
29 Correct 1 ms 212 KB OK (n = 12, answer = YES)
30 Correct 0 ms 212 KB OK (n = 100, answer = NO)
31 Correct 1 ms 212 KB OK (n = 100, answer = YES)
32 Correct 0 ms 212 KB OK (n = 100, answer = NO)
33 Correct 0 ms 212 KB OK (n = 100, answer = YES)
34 Correct 0 ms 212 KB OK (n = 100, answer = YES)
35 Correct 0 ms 212 KB OK (n = 100, answer = YES)
36 Correct 0 ms 212 KB OK (n = 100, answer = YES)
37 Correct 0 ms 212 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 0 ms 212 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 0 ms 212 KB OK (n = 100, answer = YES)
42 Correct 0 ms 212 KB OK (n = 10, answer = YES)
43 Correct 0 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 212 KB OK (n = 100, answer = YES)
45 Correct 0 ms 212 KB OK (n = 100, answer = YES)
46 Correct 0 ms 212 KB OK (n = 100, answer = YES)
47 Correct 0 ms 212 KB OK (n = 100, answer = NO)
48 Correct 0 ms 212 KB OK (n = 100, answer = NO)
49 Correct 0 ms 212 KB OK (n = 100, answer = NO)
50 Correct 1 ms 212 KB OK (n = 100, answer = YES)
51 Correct 0 ms 212 KB OK (n = 100, answer = YES)
52 Correct 1 ms 320 KB OK (n = 100, answer = YES)
53 Correct 0 ms 212 KB OK (n = 100, answer = YES)
54 Correct 0 ms 212 KB OK (n = 100, answer = YES)
55 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
57 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
59 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
60 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 724 KB OK (n = 10000, answer = NO)
62 Correct 2 ms 768 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 716 KB OK (n = 10000, answer = NO)
64 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
65 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
70 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 340 KB OK (n = 865, answer = YES)
73 Correct 1 ms 340 KB OK (n = 820, answer = YES)
74 Correct 1 ms 596 KB OK (n = 7500, answer = NO)
75 Correct 2 ms 724 KB OK (n = 10000, answer = NO)
76 Correct 3 ms 724 KB OK (n = 10000, answer = NO)
77 Correct 3 ms 724 KB OK (n = 10000, answer = NO)
78 Correct 2 ms 724 KB OK (n = 10000, answer = NO)
79 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
81 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
82 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
83 Correct 4 ms 724 KB OK (n = 10000, answer = NO)
84 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
85 Correct 3 ms 724 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
87 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
88 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
90 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 724 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB OK (n = 1, answer = NO)
2 Correct 0 ms 212 KB OK (n = 1, answer = NO)
3 Correct 0 ms 212 KB OK (n = 1, answer = YES)
4 Correct 0 ms 212 KB OK (n = 2, answer = YES)
5 Correct 1 ms 212 KB OK (n = 2, answer = YES)
6 Correct 0 ms 212 KB OK (n = 3, answer = YES)
7 Correct 1 ms 212 KB OK (n = 3, answer = YES)
8 Correct 0 ms 212 KB OK (n = 3, answer = YES)
9 Correct 0 ms 212 KB OK (n = 3, answer = YES)
10 Correct 0 ms 212 KB OK (n = 3, answer = YES)
11 Correct 0 ms 212 KB OK (n = 3, answer = YES)
12 Correct 0 ms 212 KB OK (n = 3, answer = YES)
13 Correct 0 ms 212 KB OK (n = 3, answer = NO)
14 Correct 0 ms 212 KB OK (n = 3, answer = YES)
15 Correct 0 ms 212 KB OK (n = 3, answer = YES)
16 Correct 0 ms 212 KB OK (n = 3, answer = NO)
17 Correct 0 ms 212 KB OK (n = 3, answer = NO)
18 Correct 0 ms 212 KB OK (n = 100, answer = NO)
19 Correct 0 ms 212 KB OK (n = 100, answer = YES)
20 Correct 0 ms 212 KB OK (n = 12, answer = YES)
21 Correct 0 ms 212 KB OK (n = 12, answer = YES)
22 Correct 0 ms 212 KB OK (n = 12, answer = NO)
23 Correct 1 ms 212 KB OK (n = 12, answer = NO)
24 Correct 0 ms 212 KB OK (n = 12, answer = YES)
25 Correct 0 ms 212 KB OK (n = 12, answer = YES)
26 Correct 0 ms 212 KB OK (n = 12, answer = YES)
27 Correct 0 ms 212 KB OK (n = 12, answer = YES)
28 Correct 0 ms 212 KB OK (n = 6, answer = YES)
29 Correct 1 ms 212 KB OK (n = 12, answer = YES)
30 Correct 0 ms 212 KB OK (n = 100, answer = NO)
31 Correct 1 ms 212 KB OK (n = 100, answer = YES)
32 Correct 0 ms 212 KB OK (n = 100, answer = NO)
33 Correct 0 ms 212 KB OK (n = 100, answer = YES)
34 Correct 0 ms 212 KB OK (n = 100, answer = YES)
35 Correct 0 ms 212 KB OK (n = 100, answer = YES)
36 Correct 0 ms 212 KB OK (n = 100, answer = YES)
37 Correct 0 ms 212 KB OK (n = 28, answer = YES)
38 Correct 1 ms 212 KB OK (n = 27, answer = YES)
39 Correct 0 ms 212 KB OK (n = 90, answer = YES)
40 Correct 1 ms 212 KB OK (n = 100, answer = YES)
41 Correct 0 ms 212 KB OK (n = 100, answer = YES)
42 Correct 0 ms 212 KB OK (n = 10, answer = YES)
43 Correct 0 ms 212 KB OK (n = 100, answer = YES)
44 Correct 1 ms 212 KB OK (n = 100, answer = YES)
45 Correct 0 ms 212 KB OK (n = 100, answer = YES)
46 Correct 0 ms 212 KB OK (n = 100, answer = YES)
47 Correct 0 ms 212 KB OK (n = 100, answer = NO)
48 Correct 0 ms 212 KB OK (n = 100, answer = NO)
49 Correct 0 ms 212 KB OK (n = 100, answer = NO)
50 Correct 1 ms 212 KB OK (n = 100, answer = YES)
51 Correct 0 ms 212 KB OK (n = 100, answer = YES)
52 Correct 1 ms 320 KB OK (n = 100, answer = YES)
53 Correct 0 ms 212 KB OK (n = 100, answer = YES)
54 Correct 0 ms 212 KB OK (n = 100, answer = YES)
55 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
57 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
58 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
59 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
60 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 724 KB OK (n = 10000, answer = NO)
62 Correct 2 ms 768 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 716 KB OK (n = 10000, answer = NO)
64 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
65 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
70 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 340 KB OK (n = 865, answer = YES)
73 Correct 1 ms 340 KB OK (n = 820, answer = YES)
74 Correct 1 ms 596 KB OK (n = 7500, answer = NO)
75 Correct 2 ms 724 KB OK (n = 10000, answer = NO)
76 Correct 3 ms 724 KB OK (n = 10000, answer = NO)
77 Correct 3 ms 724 KB OK (n = 10000, answer = NO)
78 Correct 2 ms 724 KB OK (n = 10000, answer = NO)
79 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
81 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
82 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
83 Correct 4 ms 724 KB OK (n = 10000, answer = NO)
84 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
85 Correct 3 ms 724 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 724 KB OK (n = 10000, answer = YES)
87 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
88 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
90 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 724 KB OK (n = 10000, answer = YES)
94 Correct 0 ms 212 KB OK (n = 1, answer = YES)
95 Correct 0 ms 212 KB OK (n = 3, answer = YES)
96 Correct 0 ms 212 KB OK (n = 3, answer = NO)
97 Correct 0 ms 292 KB OK (n = 3, answer = YES)
98 Correct 37 ms 7016 KB OK (n = 150000, answer = NO)
99 Correct 51 ms 10168 KB OK (n = 200000, answer = YES)
100 Correct 58 ms 10764 KB OK (n = 200000, answer = NO)
101 Correct 46 ms 9880 KB OK (n = 200000, answer = YES)
102 Correct 47 ms 10560 KB OK (n = 200000, answer = YES)
103 Correct 50 ms 10172 KB OK (n = 200000, answer = YES)
104 Correct 53 ms 10008 KB OK (n = 200000, answer = YES)
105 Correct 44 ms 9272 KB OK (n = 200000, answer = NO)
106 Correct 46 ms 9884 KB OK (n = 200000, answer = YES)
107 Correct 52 ms 10764 KB OK (n = 200000, answer = NO)
108 Correct 44 ms 9364 KB OK (n = 200000, answer = NO)
109 Correct 42 ms 9384 KB OK (n = 200000, answer = NO)
110 Correct 44 ms 9492 KB OK (n = 200000, answer = YES)
111 Correct 32 ms 9756 KB OK (n = 200000, answer = YES)
112 Correct 38 ms 9656 KB OK (n = 200000, answer = YES)
113 Correct 35 ms 9752 KB OK (n = 200000, answer = YES)
114 Correct 39 ms 9784 KB OK (n = 200000, answer = YES)
115 Correct 34 ms 9748 KB OK (n = 200000, answer = YES)
116 Correct 45 ms 9528 KB OK (n = 200000, answer = YES)
117 Correct 43 ms 9504 KB OK (n = 200000, answer = YES)