oj.uz

Submission #174634

# Submission time Handle Problem Language Result Execution time Memory
174634 2020-01-06T14:01:24 Z CaroLinda Detecting Molecules (IOI16_molecules) C++14
100 / 100
 66 ms 8836 KB 
#include "molecules.h"
#include <bits/stdc++.h>
 
#define debug printf
#define lp(i,a,b) for(int i = a ; i < b ; i++ )
#define ff first
#define ss second
#define pb push_back
#define mk make_pair
#define ll long long
#define sz size()
#define pii pair<int,int>
#define all(x) x.begin(),x.end()
#define tiii tuple<int,int,int>
#define mkt make_tuple
 
const int MAXN = 2e5+10 ;
 
using namespace std ;
 
ll pref[MAXN] , suf[MAXN] ;
vector<pii> id ;

vector<int> find_subset(int l, int r, vector<int> w) 
{

	int tam = 1 ;
	bool ok = false ;
	vector<int> res ;

	lp(i,0,(int)(w.sz)) 
		if( w[i] <=  r) id.pb( mk(w[i],i) ) ;
	sort(all(id)) ;

	lp(i,0,(int)(id.sz))
		pref[i] = ( i == 0 ? 0LL : pref[i-1] ) + id[i].ff ;

	for(int i = (int)(id).sz - 1 ; i >= 0 ; i-- ) suf[i] = suf[i+1] + id[i].ff ;

	if( suf[0] < 1LL * l ) return vector<int>(0) ; 

	for(; tam <= (int)(id.sz) ; tam ++ )
		if( suf[ (int)(id.sz)-tam ] > 1LL * r )
			break ;

	tam -- ;

	if( suf[ (int)(id.sz)-tam ] >= 1LL * l )
	{
		lp(i,(int)(id.sz)-tam, (int)(id.sz) ) res.pb( id[i].ss ) ;
		return res ;
	}


	if( pref[tam] > 1LL * r  )
		return res ;

	ll tot = suf[ (int)(id.sz)-tam ] ;

	int curId = (int)(id.sz)-tam ;

	for(int k = 0 ; curId < (int)(id.sz) ; k++ )
	{
		if( k > 0 ){
			tot -= id[curId].ff ;
			curId ++ ;
		}
		tot += id[k].ff ;
		res.pb( id[k].ss ) ;
		if( tot >= 1LL*l && tot <= 1LL*r ) break ;
	}

	lp(i,curId, (int)(id.sz) ) res.pb( id[i].ss ) ;

	return res ;

}

Compilation message

molecules.cpp: In function 'std::vector<int> find_subset(int, int, std::vector<int>)':
molecules.cpp:28:7: warning: unused variable 'ok' [-Wunused-variable]
  bool ok = false ;
       ^~

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 380 KB OK (n = 1, answer = NO)
3 Correct 2 ms 256 KB OK (n = 1, answer = YES)
4 Correct 2 ms 256 KB OK (n = 2, answer = YES)
5 Correct 1 ms 256 KB OK (n = 2, answer = YES)
6 Correct 2 ms 376 KB OK (n = 3, answer = YES)
7 Correct 2 ms 252 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 504 KB OK (n = 3, answer = YES)
10 Correct 2 ms 256 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 376 KB OK (n = 3, answer = NO)
14 Correct 1 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 376 KB OK (n = 12, answer = YES)
2 Correct 2 ms 256 KB OK (n = 12, answer = YES)
3 Correct 2 ms 256 KB OK (n = 12, answer = NO)
4 Correct 2 ms 376 KB OK (n = 12, answer = NO)
5 Correct 2 ms 256 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 376 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 376 KB OK (n = 100, answer = NO)
12 Correct 2 ms 376 KB OK (n = 100, answer = YES)
13 Correct 2 ms 376 KB OK (n = 100, answer = NO)
14 Correct 2 ms 376 KB OK (n = 100, answer = YES)
15 Correct 0 ms 376 KB OK (n = 100, answer = YES)
16 Correct 2 ms 428 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 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 380 KB OK (n = 1, answer = NO)
3 Correct 2 ms 256 KB OK (n = 1, answer = YES)
4 Correct 2 ms 256 KB OK (n = 2, answer = YES)
5 Correct 1 ms 256 KB OK (n = 2, answer = YES)
6 Correct 2 ms 376 KB OK (n = 3, answer = YES)
7 Correct 2 ms 252 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 504 KB OK (n = 3, answer = YES)
10 Correct 2 ms 256 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 376 KB OK (n = 3, answer = NO)
14 Correct 1 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 376 KB OK (n = 12, answer = YES)
21 Correct 2 ms 256 KB OK (n = 12, answer = YES)
22 Correct 2 ms 256 KB OK (n = 12, answer = NO)
23 Correct 2 ms 376 KB OK (n = 12, answer = NO)
24 Correct 2 ms 256 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 376 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 376 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 376 KB OK (n = 100, answer = NO)
33 Correct 2 ms 376 KB OK (n = 100, answer = YES)
34 Correct 0 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 428 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 376 KB OK (n = 27, answer = YES)
39 Correct 2 ms 376 KB OK (n = 90, answer = YES)
40 Correct 2 ms 376 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 0 ms 504 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 376 KB OK (n = 100, answer = YES)
47 Correct 2 ms 376 KB OK (n = 100, answer = NO)
48 Correct 2 ms 376 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 376 KB OK (n = 100, answer = YES)
52 Correct 2 ms 376 KB OK (n = 100, answer = YES)
53 Correct 2 ms 252 KB OK (n = 100, answer = YES)
54 Correct 7 ms 304 KB OK (n = 100, answer = YES)

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 380 KB OK (n = 1, answer = NO)
3 Correct 2 ms 256 KB OK (n = 1, answer = YES)
4 Correct 2 ms 256 KB OK (n = 2, answer = YES)
5 Correct 1 ms 256 KB OK (n = 2, answer = YES)
6 Correct 2 ms 376 KB OK (n = 3, answer = YES)
7 Correct 2 ms 252 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 504 KB OK (n = 3, answer = YES)
10 Correct 2 ms 256 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 376 KB OK (n = 3, answer = NO)
14 Correct 1 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 376 KB OK (n = 12, answer = YES)
21 Correct 2 ms 256 KB OK (n = 12, answer = YES)
22 Correct 2 ms 256 KB OK (n = 12, answer = NO)
23 Correct 2 ms 376 KB OK (n = 12, answer = NO)
24 Correct 2 ms 256 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 376 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 376 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 376 KB OK (n = 100, answer = NO)
33 Correct 2 ms 376 KB OK (n = 100, answer = YES)
34 Correct 0 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 428 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 376 KB OK (n = 27, answer = YES)
39 Correct 2 ms 376 KB OK (n = 90, answer = YES)
40 Correct 2 ms 376 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 0 ms 504 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 376 KB OK (n = 100, answer = YES)
47 Correct 2 ms 376 KB OK (n = 100, answer = NO)
48 Correct 2 ms 376 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 376 KB OK (n = 100, answer = YES)
52 Correct 2 ms 376 KB OK (n = 100, answer = YES)
53 Correct 2 ms 252 KB OK (n = 100, answer = YES)
54 Correct 7 ms 304 KB OK (n = 100, answer = YES)
55 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
58 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
60 Correct 6 ms 872 KB OK (n = 10000, answer = YES)
61 Correct 5 ms 760 KB OK (n = 10000, answer = NO)
62 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 376 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
65 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
70 Correct 0 ms 888 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 760 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 376 KB OK (n = 865, answer = YES)
73 Correct 1 ms 376 KB OK (n = 820, answer = YES)

Subtask #5
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 380 KB OK (n = 1, answer = NO)
3 Correct 2 ms 256 KB OK (n = 1, answer = YES)
4 Correct 2 ms 256 KB OK (n = 2, answer = YES)
5 Correct 1 ms 256 KB OK (n = 2, answer = YES)
6 Correct 2 ms 376 KB OK (n = 3, answer = YES)
7 Correct 2 ms 252 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 504 KB OK (n = 3, answer = YES)
10 Correct 2 ms 256 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 376 KB OK (n = 3, answer = NO)
14 Correct 1 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 376 KB OK (n = 12, answer = YES)
21 Correct 2 ms 256 KB OK (n = 12, answer = YES)
22 Correct 2 ms 256 KB OK (n = 12, answer = NO)
23 Correct 2 ms 376 KB OK (n = 12, answer = NO)
24 Correct 2 ms 256 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 376 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 376 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 376 KB OK (n = 100, answer = NO)
33 Correct 2 ms 376 KB OK (n = 100, answer = YES)
34 Correct 0 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 428 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 376 KB OK (n = 27, answer = YES)
39 Correct 2 ms 376 KB OK (n = 90, answer = YES)
40 Correct 2 ms 376 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 0 ms 504 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 376 KB OK (n = 100, answer = YES)
47 Correct 2 ms 376 KB OK (n = 100, answer = NO)
48 Correct 2 ms 376 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 376 KB OK (n = 100, answer = YES)
52 Correct 2 ms 376 KB OK (n = 100, answer = YES)
53 Correct 2 ms 252 KB OK (n = 100, answer = YES)
54 Correct 7 ms 304 KB OK (n = 100, answer = YES)
55 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
58 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
60 Correct 6 ms 872 KB OK (n = 10000, answer = YES)
61 Correct 5 ms 760 KB OK (n = 10000, answer = NO)
62 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 376 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
65 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
70 Correct 0 ms 888 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 760 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 376 KB OK (n = 865, answer = YES)
73 Correct 1 ms 376 KB OK (n = 820, answer = YES)
74 Correct 7 ms 632 KB OK (n = 7500, answer = NO)
75 Correct 5 ms 760 KB OK (n = 10000, answer = NO)
76 Correct 4 ms 760 KB OK (n = 10000, answer = NO)
77 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
78 Correct 5 ms 760 KB OK (n = 10000, answer = NO)
79 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
80 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
81 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
82 Correct 27 ms 892 KB OK (n = 10000, answer = YES)
83 Correct 7 ms 892 KB OK (n = 10000, answer = NO)
84 Correct 5 ms 764 KB OK (n = 10000, answer = YES)
85 Correct 3 ms 504 KB OK (n = 10000, answer = NO)
86 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
87 Correct 5 ms 892 KB OK (n = 10000, answer = YES)
88 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
89 Correct 5 ms 764 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
91 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 888 KB OK (n = 10000, answer = YES)

Subtask #6
31.0 / 31.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB OK (n = 1, answer = NO)
2 Correct 2 ms 380 KB OK (n = 1, answer = NO)
3 Correct 2 ms 256 KB OK (n = 1, answer = YES)
4 Correct 2 ms 256 KB OK (n = 2, answer = YES)
5 Correct 1 ms 256 KB OK (n = 2, answer = YES)
6 Correct 2 ms 376 KB OK (n = 3, answer = YES)
7 Correct 2 ms 252 KB OK (n = 3, answer = YES)
8 Correct 2 ms 376 KB OK (n = 3, answer = YES)
9 Correct 2 ms 504 KB OK (n = 3, answer = YES)
10 Correct 2 ms 256 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 376 KB OK (n = 3, answer = NO)
14 Correct 1 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 376 KB OK (n = 12, answer = YES)
21 Correct 2 ms 256 KB OK (n = 12, answer = YES)
22 Correct 2 ms 256 KB OK (n = 12, answer = NO)
23 Correct 2 ms 376 KB OK (n = 12, answer = NO)
24 Correct 2 ms 256 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 376 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 376 KB OK (n = 100, answer = NO)
31 Correct 2 ms 376 KB OK (n = 100, answer = YES)
32 Correct 2 ms 376 KB OK (n = 100, answer = NO)
33 Correct 2 ms 376 KB OK (n = 100, answer = YES)
34 Correct 0 ms 376 KB OK (n = 100, answer = YES)
35 Correct 2 ms 428 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 376 KB OK (n = 27, answer = YES)
39 Correct 2 ms 376 KB OK (n = 90, answer = YES)
40 Correct 2 ms 376 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 0 ms 504 KB OK (n = 100, answer = YES)
45 Correct 2 ms 376 KB OK (n = 100, answer = YES)
46 Correct 2 ms 376 KB OK (n = 100, answer = YES)
47 Correct 2 ms 376 KB OK (n = 100, answer = NO)
48 Correct 2 ms 376 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 376 KB OK (n = 100, answer = YES)
52 Correct 2 ms 376 KB OK (n = 100, answer = YES)
53 Correct 2 ms 252 KB OK (n = 100, answer = YES)
54 Correct 7 ms 304 KB OK (n = 100, answer = YES)
55 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
56 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
57 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
58 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
59 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
60 Correct 6 ms 872 KB OK (n = 10000, answer = YES)
61 Correct 5 ms 760 KB OK (n = 10000, answer = NO)
62 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
63 Correct 4 ms 376 KB OK (n = 10000, answer = NO)
64 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
65 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
66 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
67 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
68 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
69 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
70 Correct 0 ms 888 KB OK (n = 10000, answer = YES)
71 Correct 3 ms 760 KB OK (n = 10000, answer = YES)
72 Correct 2 ms 376 KB OK (n = 865, answer = YES)
73 Correct 1 ms 376 KB OK (n = 820, answer = YES)
74 Correct 7 ms 632 KB OK (n = 7500, answer = NO)
75 Correct 5 ms 760 KB OK (n = 10000, answer = NO)
76 Correct 4 ms 760 KB OK (n = 10000, answer = NO)
77 Correct 5 ms 888 KB OK (n = 10000, answer = NO)
78 Correct 5 ms 760 KB OK (n = 10000, answer = NO)
79 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
80 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
81 Correct 5 ms 760 KB OK (n = 10000, answer = YES)
82 Correct 27 ms 892 KB OK (n = 10000, answer = YES)
83 Correct 7 ms 892 KB OK (n = 10000, answer = NO)
84 Correct 5 ms 764 KB OK (n = 10000, answer = YES)
85 Correct 3 ms 504 KB OK (n = 10000, answer = NO)
86 Correct 5 ms 888 KB OK (n = 10000, answer = YES)
87 Correct 5 ms 892 KB OK (n = 10000, answer = YES)
88 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
89 Correct 5 ms 764 KB OK (n = 10000, answer = YES)
90 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
91 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
92 Correct 4 ms 760 KB OK (n = 10000, answer = YES)
93 Correct 4 ms 888 KB OK (n = 10000, answer = YES)
94 Correct 2 ms 380 KB OK (n = 1, answer = YES)
95 Correct 3 ms 372 KB OK (n = 3, answer = YES)
96 Correct 3 ms 364 KB OK (n = 3, answer = NO)
97 Correct 2 ms 376 KB OK (n = 3, answer = YES)
98 Correct 45 ms 5992 KB OK (n = 150000, answer = NO)
99 Correct 61 ms 8396 KB OK (n = 200000, answer = YES)
100 Correct 66 ms 8836 KB OK (n = 200000, answer = NO)
101 Correct 63 ms 8160 KB OK (n = 200000, answer = YES)
102 Correct 62 ms 8772 KB OK (n = 200000, answer = YES)
103 Correct 59 ms 8324 KB OK (n = 200000, answer = YES)
104 Correct 64 ms 8140 KB OK (n = 200000, answer = YES)
105 Correct 57 ms 7528 KB OK (n = 200000, answer = NO)
106 Correct 66 ms 7988 KB OK (n = 200000, answer = YES)
107 Correct 41 ms 4088 KB OK (n = 200000, answer = NO)
108 Correct 55 ms 7528 KB OK (n = 200000, answer = NO)
109 Correct 56 ms 7560 KB OK (n = 200000, answer = NO)
110 Correct 49 ms 7676 KB OK (n = 200000, answer = YES)
111 Correct 40 ms 7816 KB OK (n = 200000, answer = YES)
112 Correct 40 ms 7852 KB OK (n = 200000, answer = YES)
113 Correct 39 ms 7912 KB OK (n = 200000, answer = YES)
114 Correct 39 ms 7912 KB OK (n = 200000, answer = YES)
115 Correct 39 ms 7912 KB OK (n = 200000, answer = YES)
116 Correct 47 ms 7656 KB OK (n = 200000, answer = YES)
117 Correct 49 ms 7536 KB OK (n = 200000, answer = YES)