oj.uz

Submission #332982

# Submission time Handle Problem Language Result Execution time Memory
332982 2020-12-04T06:46:51 Z Yomapeed Detecting Molecules (IOI16_molecules) C++17
100 / 100
 83 ms 5220 KB 
#include<bits/stdc++.h>
#include "molecules.h"
#define pi 3.141592653589793238
#pragma GCC target ("avx2")
#pragma GCC optimization ("O3")
#pragma GCC optimization ("unroll-loops")
#define MOD 1000000007
#define INF 999999999999999999 
#define pb push_back
#define ff first
#define ss second
#define mp make_pair
#define mt make_tuple 
#define ll long long
#define fast ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
using namespace std;
#include <ext/pb_ds/assoc_container.hpp>

using namespace __gnu_pbds;
 
 
typedef tree<ll, null_type, less_equal<ll>, rb_tree_tag, tree_order_statistics_node_update> indexed_set;
 
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
vector<int> find_subset(int l, int u, vector<int> w){
    int i, st = 0, en = -1;
    int n = w.size();
    ll sum = 0;
    vector<int> idx;
    for(i = 0; i < n; i++){
        idx.pb(i);
    }
    sort(idx.begin(), idx.end(), [&](int a, int b){
        return w[a] < w[b];
    });
    sort(w.begin(), w.end());
    int ansl = -1, ansr = -1;
    for(i = 0; i < n; i++){
        while(sum < l && en + 1 < n){
            en++;
            sum += w[en];
        }
        if(sum >= l && sum <= u){
            ansl = st, ansr = en;
            break;
        }
        while(sum > u && st <= en){
            if(st == n){
                break;
            }
            sum -= w[st];
            st++;
        }
        if(sum >= l && sum <= u){
            ansl = st, ansr = en;
            break;
        }
    }
    if(ansl == -1){
        return {};
    }
    w.clear();
    vector<int> ans;
    for(i = ansl; i <= ansr; i++){
        ans.pb(idx[i]);
    }
    return ans;
}

Compilation message

molecules.cpp:5: warning: ignoring #pragma GCC optimization [-Wunknown-pragmas]
    5 | #pragma GCC optimization ("O3")
      | 
molecules.cpp:6: warning: ignoring #pragma GCC optimization [-Wunknown-pragmas]
    6 | #pragma GCC optimization ("unroll-loops")
      |

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB OK (n = 1, answer = NO)
2 Correct 1 ms 364 KB OK (n = 1, answer = NO)
3 Correct 1 ms 364 KB OK (n = 1, answer = YES)
4 Correct 0 ms 364 KB OK (n = 2, answer = YES)
5 Correct 1 ms 364 KB OK (n = 2, answer = YES)
6 Correct 1 ms 364 KB OK (n = 3, answer = YES)
7 Correct 0 ms 364 KB OK (n = 3, answer = YES)
8 Correct 1 ms 364 KB OK (n = 3, answer = YES)
9 Correct 1 ms 364 KB OK (n = 3, answer = YES)
10 Correct 0 ms 364 KB OK (n = 3, answer = YES)
11 Correct 0 ms 364 KB OK (n = 3, answer = YES)
12 Correct 0 ms 364 KB OK (n = 3, answer = YES)
13 Correct 1 ms 384 KB OK (n = 3, answer = NO)
14 Correct 0 ms 364 KB OK (n = 3, answer = YES)
15 Correct 1 ms 364 KB OK (n = 3, answer = YES)
16 Correct 1 ms 364 KB OK (n = 3, answer = NO)
17 Correct 1 ms 364 KB OK (n = 3, answer = NO)
18 Correct 1 ms 364 KB OK (n = 100, answer = NO)
19 Correct 0 ms 364 KB OK (n = 100, answer = YES)

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 364 KB OK (n = 12, answer = YES)
2 Correct 1 ms 492 KB OK (n = 12, answer = YES)
3 Correct 0 ms 364 KB OK (n = 12, answer = NO)
4 Correct 0 ms 364 KB OK (n = 12, answer = NO)
5 Correct 0 ms 364 KB OK (n = 12, answer = YES)
6 Correct 0 ms 364 KB OK (n = 12, answer = YES)
7 Correct 1 ms 364 KB OK (n = 12, answer = YES)
8 Correct 1 ms 364 KB OK (n = 12, answer = YES)
9 Correct 1 ms 364 KB OK (n = 6, answer = YES)
10 Correct 0 ms 364 KB OK (n = 12, answer = YES)
11 Correct 1 ms 364 KB OK (n = 100, answer = NO)
12 Correct 1 ms 364 KB OK (n = 100, answer = YES)
13 Correct 1 ms 364 KB OK (n = 100, answer = NO)
14 Correct 1 ms 364 KB OK (n = 100, answer = YES)
15 Correct 0 ms 364 KB OK (n = 100, answer = YES)
16 Correct 1 ms 364 KB OK (n = 100, answer = YES)
17 Correct 1 ms 364 KB OK (n = 100, answer = YES)

Subtask #3
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB OK (n = 1, answer = NO)
2 Correct 1 ms 364 KB OK (n = 1, answer = NO)
3 Correct 1 ms 364 KB OK (n = 1, answer = YES)
4 Correct 0 ms 364 KB OK (n = 2, answer = YES)
5 Correct 1 ms 364 KB OK (n = 2, answer = YES)
6 Correct 1 ms 364 KB OK (n = 3, answer = YES)
7 Correct 0 ms 364 KB OK (n = 3, answer = YES)
8 Correct 1 ms 364 KB OK (n = 3, answer = YES)
9 Correct 1 ms 364 KB OK (n = 3, answer = YES)
10 Correct 0 ms 364 KB OK (n = 3, answer = YES)
11 Correct 0 ms 364 KB OK (n = 3, answer = YES)
12 Correct 0 ms 364 KB OK (n = 3, answer = YES)
13 Correct 1 ms 384 KB OK (n = 3, answer = NO)
14 Correct 0 ms 364 KB OK (n = 3, answer = YES)
15 Correct 1 ms 364 KB OK (n = 3, answer = YES)
16 Correct 1 ms 364 KB OK (n = 3, answer = NO)
17 Correct 1 ms 364 KB OK (n = 3, answer = NO)
18 Correct 1 ms 364 KB OK (n = 100, answer = NO)
19 Correct 0 ms 364 KB OK (n = 100, answer = YES)
20 Correct 0 ms 364 KB OK (n = 12, answer = YES)
21 Correct 1 ms 492 KB OK (n = 12, answer = YES)
22 Correct 0 ms 364 KB OK (n = 12, answer = NO)
23 Correct 0 ms 364 KB OK (n = 12, answer = NO)
24 Correct 0 ms 364 KB OK (n = 12, answer = YES)
25 Correct 0 ms 364 KB OK (n = 12, answer = YES)
26 Correct 1 ms 364 KB OK (n = 12, answer = YES)
27 Correct 1 ms 364 KB OK (n = 12, answer = YES)
28 Correct 1 ms 364 KB OK (n = 6, answer = YES)
29 Correct 0 ms 364 KB OK (n = 12, answer = YES)
30 Correct 1 ms 364 KB OK (n = 100, answer = NO)
31 Correct 1 ms 364 KB OK (n = 100, answer = YES)
32 Correct 1 ms 364 KB OK (n = 100, answer = NO)
33 Correct 1 ms 364 KB OK (n = 100, answer = YES)
34 Correct 0 ms 364 KB OK (n = 100, answer = YES)
35 Correct 1 ms 364 KB OK (n = 100, answer = YES)
36 Correct 1 ms 364 KB OK (n = 100, answer = YES)
37 Correct 0 ms 364 KB OK (n = 28, answer = YES)
38 Correct 0 ms 364 KB OK (n = 27, answer = YES)
39 Correct 1 ms 364 KB OK (n = 90, answer = YES)
40 Correct 1 ms 364 KB OK (n = 100, answer = YES)
41 Correct 1 ms 364 KB OK (n = 100, answer = YES)
42 Correct 1 ms 364 KB OK (n = 10, answer = YES)
43 Correct 1 ms 364 KB OK (n = 100, answer = YES)
44 Correct 1 ms 364 KB OK (n = 100, answer = YES)
45 Correct 1 ms 364 KB OK (n = 100, answer = YES)
46 Correct 1 ms 364 KB OK (n = 100, answer = YES)
47 Correct 1 ms 364 KB OK (n = 100, answer = NO)
48 Correct 1 ms 364 KB OK (n = 100, answer = NO)
49 Correct 0 ms 364 KB OK (n = 100, answer = NO)
50 Correct 1 ms 364 KB OK (n = 100, answer = YES)
51 Correct 1 ms 364 KB OK (n = 100, answer = YES)
52 Correct 1 ms 364 KB OK (n = 100, answer = YES)
53 Correct 1 ms 364 KB OK (n = 100, answer = YES)
54 Correct 1 ms 364 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB OK (n = 1, answer = NO)
2 Correct 1 ms 364 KB OK (n = 1, answer = NO)
3 Correct 1 ms 364 KB OK (n = 1, answer = YES)
4 Correct 0 ms 364 KB OK (n = 2, answer = YES)
5 Correct 1 ms 364 KB OK (n = 2, answer = YES)
6 Correct 1 ms 364 KB OK (n = 3, answer = YES)
7 Correct 0 ms 364 KB OK (n = 3, answer = YES)
8 Correct 1 ms 364 KB OK (n = 3, answer = YES)
9 Correct 1 ms 364 KB OK (n = 3, answer = YES)
10 Correct 0 ms 364 KB OK (n = 3, answer = YES)
11 Correct 0 ms 364 KB OK (n = 3, answer = YES)
12 Correct 0 ms 364 KB OK (n = 3, answer = YES)
13 Correct 1 ms 384 KB OK (n = 3, answer = NO)
14 Correct 0 ms 364 KB OK (n = 3, answer = YES)
15 Correct 1 ms 364 KB OK (n = 3, answer = YES)
16 Correct 1 ms 364 KB OK (n = 3, answer = NO)
17 Correct 1 ms 364 KB OK (n = 3, answer = NO)
18 Correct 1 ms 364 KB OK (n = 100, answer = NO)
19 Correct 0 ms 364 KB OK (n = 100, answer = YES)
20 Correct 0 ms 364 KB OK (n = 12, answer = YES)
21 Correct 1 ms 492 KB OK (n = 12, answer = YES)
22 Correct 0 ms 364 KB OK (n = 12, answer = NO)
23 Correct 0 ms 364 KB OK (n = 12, answer = NO)
24 Correct 0 ms 364 KB OK (n = 12, answer = YES)
25 Correct 0 ms 364 KB OK (n = 12, answer = YES)
26 Correct 1 ms 364 KB OK (n = 12, answer = YES)
27 Correct 1 ms 364 KB OK (n = 12, answer = YES)
28 Correct 1 ms 364 KB OK (n = 6, answer = YES)
29 Correct 0 ms 364 KB OK (n = 12, answer = YES)
30 Correct 1 ms 364 KB OK (n = 100, answer = NO)
31 Correct 1 ms 364 KB OK (n = 100, answer = YES)
32 Correct 1 ms 364 KB OK (n = 100, answer = NO)
33 Correct 1 ms 364 KB OK (n = 100, answer = YES)
34 Correct 0 ms 364 KB OK (n = 100, answer = YES)
35 Correct 1 ms 364 KB OK (n = 100, answer = YES)
36 Correct 1 ms 364 KB OK (n = 100, answer = YES)
37 Correct 0 ms 364 KB OK (n = 28, answer = YES)
38 Correct 0 ms 364 KB OK (n = 27, answer = YES)
39 Correct 1 ms 364 KB OK (n = 90, answer = YES)
40 Correct 1 ms 364 KB OK (n = 100, answer = YES)
41 Correct 1 ms 364 KB OK (n = 100, answer = YES)
42 Correct 1 ms 364 KB OK (n = 10, answer = YES)
43 Correct 1 ms 364 KB OK (n = 100, answer = YES)
44 Correct 1 ms 364 KB OK (n = 100, answer = YES)
45 Correct 1 ms 364 KB OK (n = 100, answer = YES)
46 Correct 1 ms 364 KB OK (n = 100, answer = YES)
47 Correct 1 ms 364 KB OK (n = 100, answer = NO)
48 Correct 1 ms 364 KB OK (n = 100, answer = NO)
49 Correct 0 ms 364 KB OK (n = 100, answer = NO)
50 Correct 1 ms 364 KB OK (n = 100, answer = YES)
51 Correct 1 ms 364 KB OK (n = 100, answer = YES)
52 Correct 1 ms 364 KB OK (n = 100, answer = YES)
53 Correct 1 ms 364 KB OK (n = 100, answer = YES)
54 Correct 1 ms 364 KB OK (n = 100, answer = YES)
55 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
58 Correct 37 ms 492 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 620 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 364 KB OK (n = 865, answer = YES)
73 Correct 1 ms 364 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB OK (n = 1, answer = NO)
2 Correct 1 ms 364 KB OK (n = 1, answer = NO)
3 Correct 1 ms 364 KB OK (n = 1, answer = YES)
4 Correct 0 ms 364 KB OK (n = 2, answer = YES)
5 Correct 1 ms 364 KB OK (n = 2, answer = YES)
6 Correct 1 ms 364 KB OK (n = 3, answer = YES)
7 Correct 0 ms 364 KB OK (n = 3, answer = YES)
8 Correct 1 ms 364 KB OK (n = 3, answer = YES)
9 Correct 1 ms 364 KB OK (n = 3, answer = YES)
10 Correct 0 ms 364 KB OK (n = 3, answer = YES)
11 Correct 0 ms 364 KB OK (n = 3, answer = YES)
12 Correct 0 ms 364 KB OK (n = 3, answer = YES)
13 Correct 1 ms 384 KB OK (n = 3, answer = NO)
14 Correct 0 ms 364 KB OK (n = 3, answer = YES)
15 Correct 1 ms 364 KB OK (n = 3, answer = YES)
16 Correct 1 ms 364 KB OK (n = 3, answer = NO)
17 Correct 1 ms 364 KB OK (n = 3, answer = NO)
18 Correct 1 ms 364 KB OK (n = 100, answer = NO)
19 Correct 0 ms 364 KB OK (n = 100, answer = YES)
20 Correct 0 ms 364 KB OK (n = 12, answer = YES)
21 Correct 1 ms 492 KB OK (n = 12, answer = YES)
22 Correct 0 ms 364 KB OK (n = 12, answer = NO)
23 Correct 0 ms 364 KB OK (n = 12, answer = NO)
24 Correct 0 ms 364 KB OK (n = 12, answer = YES)
25 Correct 0 ms 364 KB OK (n = 12, answer = YES)
26 Correct 1 ms 364 KB OK (n = 12, answer = YES)
27 Correct 1 ms 364 KB OK (n = 12, answer = YES)
28 Correct 1 ms 364 KB OK (n = 6, answer = YES)
29 Correct 0 ms 364 KB OK (n = 12, answer = YES)
30 Correct 1 ms 364 KB OK (n = 100, answer = NO)
31 Correct 1 ms 364 KB OK (n = 100, answer = YES)
32 Correct 1 ms 364 KB OK (n = 100, answer = NO)
33 Correct 1 ms 364 KB OK (n = 100, answer = YES)
34 Correct 0 ms 364 KB OK (n = 100, answer = YES)
35 Correct 1 ms 364 KB OK (n = 100, answer = YES)
36 Correct 1 ms 364 KB OK (n = 100, answer = YES)
37 Correct 0 ms 364 KB OK (n = 28, answer = YES)
38 Correct 0 ms 364 KB OK (n = 27, answer = YES)
39 Correct 1 ms 364 KB OK (n = 90, answer = YES)
40 Correct 1 ms 364 KB OK (n = 100, answer = YES)
41 Correct 1 ms 364 KB OK (n = 100, answer = YES)
42 Correct 1 ms 364 KB OK (n = 10, answer = YES)
43 Correct 1 ms 364 KB OK (n = 100, answer = YES)
44 Correct 1 ms 364 KB OK (n = 100, answer = YES)
45 Correct 1 ms 364 KB OK (n = 100, answer = YES)
46 Correct 1 ms 364 KB OK (n = 100, answer = YES)
47 Correct 1 ms 364 KB OK (n = 100, answer = NO)
48 Correct 1 ms 364 KB OK (n = 100, answer = NO)
49 Correct 0 ms 364 KB OK (n = 100, answer = NO)
50 Correct 1 ms 364 KB OK (n = 100, answer = YES)
51 Correct 1 ms 364 KB OK (n = 100, answer = YES)
52 Correct 1 ms 364 KB OK (n = 100, answer = YES)
53 Correct 1 ms 364 KB OK (n = 100, answer = YES)
54 Correct 1 ms 364 KB OK (n = 100, answer = YES)
55 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
58 Correct 37 ms 492 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 620 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 364 KB OK (n = 865, answer = YES)
73 Correct 1 ms 364 KB OK (n = 820, answer = YES)
74 Correct 2 ms 492 KB OK (n = 7500, answer = NO)
75 Correct 2 ms 492 KB OK (n = 10000, answer = NO)
76 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
77 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
78 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
79 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
81 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
82 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
83 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
84 Correct 4 ms 492 KB OK (n = 10000, answer = YES)
85 Correct 4 ms 492 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
87 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
88 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
90 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 492 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 364 KB OK (n = 1, answer = NO)
2 Correct 1 ms 364 KB OK (n = 1, answer = NO)
3 Correct 1 ms 364 KB OK (n = 1, answer = YES)
4 Correct 0 ms 364 KB OK (n = 2, answer = YES)
5 Correct 1 ms 364 KB OK (n = 2, answer = YES)
6 Correct 1 ms 364 KB OK (n = 3, answer = YES)
7 Correct 0 ms 364 KB OK (n = 3, answer = YES)
8 Correct 1 ms 364 KB OK (n = 3, answer = YES)
9 Correct 1 ms 364 KB OK (n = 3, answer = YES)
10 Correct 0 ms 364 KB OK (n = 3, answer = YES)
11 Correct 0 ms 364 KB OK (n = 3, answer = YES)
12 Correct 0 ms 364 KB OK (n = 3, answer = YES)
13 Correct 1 ms 384 KB OK (n = 3, answer = NO)
14 Correct 0 ms 364 KB OK (n = 3, answer = YES)
15 Correct 1 ms 364 KB OK (n = 3, answer = YES)
16 Correct 1 ms 364 KB OK (n = 3, answer = NO)
17 Correct 1 ms 364 KB OK (n = 3, answer = NO)
18 Correct 1 ms 364 KB OK (n = 100, answer = NO)
19 Correct 0 ms 364 KB OK (n = 100, answer = YES)
20 Correct 0 ms 364 KB OK (n = 12, answer = YES)
21 Correct 1 ms 492 KB OK (n = 12, answer = YES)
22 Correct 0 ms 364 KB OK (n = 12, answer = NO)
23 Correct 0 ms 364 KB OK (n = 12, answer = NO)
24 Correct 0 ms 364 KB OK (n = 12, answer = YES)
25 Correct 0 ms 364 KB OK (n = 12, answer = YES)
26 Correct 1 ms 364 KB OK (n = 12, answer = YES)
27 Correct 1 ms 364 KB OK (n = 12, answer = YES)
28 Correct 1 ms 364 KB OK (n = 6, answer = YES)
29 Correct 0 ms 364 KB OK (n = 12, answer = YES)
30 Correct 1 ms 364 KB OK (n = 100, answer = NO)
31 Correct 1 ms 364 KB OK (n = 100, answer = YES)
32 Correct 1 ms 364 KB OK (n = 100, answer = NO)
33 Correct 1 ms 364 KB OK (n = 100, answer = YES)
34 Correct 0 ms 364 KB OK (n = 100, answer = YES)
35 Correct 1 ms 364 KB OK (n = 100, answer = YES)
36 Correct 1 ms 364 KB OK (n = 100, answer = YES)
37 Correct 0 ms 364 KB OK (n = 28, answer = YES)
38 Correct 0 ms 364 KB OK (n = 27, answer = YES)
39 Correct 1 ms 364 KB OK (n = 90, answer = YES)
40 Correct 1 ms 364 KB OK (n = 100, answer = YES)
41 Correct 1 ms 364 KB OK (n = 100, answer = YES)
42 Correct 1 ms 364 KB OK (n = 10, answer = YES)
43 Correct 1 ms 364 KB OK (n = 100, answer = YES)
44 Correct 1 ms 364 KB OK (n = 100, answer = YES)
45 Correct 1 ms 364 KB OK (n = 100, answer = YES)
46 Correct 1 ms 364 KB OK (n = 100, answer = YES)
47 Correct 1 ms 364 KB OK (n = 100, answer = NO)
48 Correct 1 ms 364 KB OK (n = 100, answer = NO)
49 Correct 0 ms 364 KB OK (n = 100, answer = NO)
50 Correct 1 ms 364 KB OK (n = 100, answer = YES)
51 Correct 1 ms 364 KB OK (n = 100, answer = YES)
52 Correct 1 ms 364 KB OK (n = 100, answer = YES)
53 Correct 1 ms 364 KB OK (n = 100, answer = YES)
54 Correct 1 ms 364 KB OK (n = 100, answer = YES)
55 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
56 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
57 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
58 Correct 37 ms 492 KB OK (n = 10000, answer = YES)
59 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
60 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
61 Correct 3 ms 620 KB OK (n = 10000, answer = NO)
62 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
63 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
64 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
65 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
66 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
67 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
68 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
69 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
70 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
71 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
72 Correct 1 ms 364 KB OK (n = 865, answer = YES)
73 Correct 1 ms 364 KB OK (n = 820, answer = YES)
74 Correct 2 ms 492 KB OK (n = 7500, answer = NO)
75 Correct 2 ms 492 KB OK (n = 10000, answer = NO)
76 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
77 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
78 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
79 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
80 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
81 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
82 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
83 Correct 3 ms 492 KB OK (n = 10000, answer = NO)
84 Correct 4 ms 492 KB OK (n = 10000, answer = YES)
85 Correct 4 ms 492 KB OK (n = 10000, answer = NO)
86 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
87 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
88 Correct 3 ms 492 KB OK (n = 10000, answer = YES)
89 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
90 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
91 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
92 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
93 Correct 2 ms 492 KB OK (n = 10000, answer = YES)
94 Correct 0 ms 364 KB OK (n = 1, answer = YES)
95 Correct 0 ms 364 KB OK (n = 3, answer = YES)
96 Correct 0 ms 364 KB OK (n = 3, answer = NO)
97 Correct 0 ms 364 KB OK (n = 3, answer = YES)
98 Correct 30 ms 2660 KB OK (n = 150000, answer = NO)
99 Correct 63 ms 3044 KB OK (n = 200000, answer = YES)
100 Correct 67 ms 5220 KB OK (n = 200000, answer = NO)
101 Correct 64 ms 4452 KB OK (n = 200000, answer = YES)
102 Correct 83 ms 5220 KB OK (n = 200000, answer = YES)
103 Correct 48 ms 4580 KB OK (n = 200000, answer = YES)
104 Correct 49 ms 4452 KB OK (n = 200000, answer = YES)
105 Correct 58 ms 3812 KB OK (n = 200000, answer = NO)
106 Correct 80 ms 4324 KB OK (n = 200000, answer = YES)
107 Correct 81 ms 5220 KB OK (n = 200000, answer = NO)
108 Correct 51 ms 3812 KB OK (n = 200000, answer = NO)
109 Correct 49 ms 3812 KB OK (n = 200000, answer = NO)
110 Correct 48 ms 4196 KB OK (n = 200000, answer = YES)
111 Correct 38 ms 4196 KB OK (n = 200000, answer = YES)
112 Correct 39 ms 4324 KB OK (n = 200000, answer = YES)
113 Correct 39 ms 4196 KB OK (n = 200000, answer = YES)
114 Correct 42 ms 4196 KB OK (n = 200000, answer = YES)
115 Correct 39 ms 4196 KB OK (n = 200000, answer = YES)
116 Correct 37 ms 4196 KB OK (n = 200000, answer = YES)
117 Correct 36 ms 4068 KB OK (n = 200000, answer = YES)