QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#488117#9161. Naval battleCrysfly100 ✓1902ms158540kbC++172.9kb2024-07-23 16:53:012024-07-23 16:53:01

Judging History

你现在查看的是最新测评结果

  • [2024-07-23 16:53:01]
  • 评测
  • 测评结果:100
  • 用时:1902ms
  • 内存:158540kb
  • [2024-07-23 16:53:01]
  • 提交

answer

// what is matter? never mind. 
#pragma GCC optimize("Ofast")
#pragma GCC optimize("unroll-loops")
//#pragma GCC target("sse,sse2,sse3,sse4,popcnt,abm,mmx,avx,avx2") 
#include<bits/stdc++.h>
#define For(i,a,b) for(int i=(a);i<=(b);++i)
#define Rep(i,a,b) for(int i=(a);i>=(b);--i)
#define ll long long
#define int long long
#define ull unsigned long long
#define SZ(x) ((int)((x).size()))
#define ALL(x) (x).begin(),(x).end()
using namespace std;
inline int read()
{
    char c=getchar();int x=0;bool f=0;
    for(;!isdigit(c);c=getchar())f^=!(c^45);
    for(;isdigit(c);c=getchar())x=(x<<1)+(x<<3)+(c^48);
    if(f)x=-x;return x;
}

#define fi first
#define se second
#define pb push_back
#define mkp make_pair
typedef pair<int,int>pii;
typedef vector<int>vi;

#define maxn 200005
#define inf 0x3f3f3f3f

int n,x[maxn],y[maxn],dir[maxn];

#define node array<int,3>
priority_queue< node,vector<node>,greater<node> >q;

vi dd;
bool vis[maxn];

map<int,map<int,int> >mp[3][4];
void ins(int u){
	int d=dir[u];
	mp[0][d][x[u]+y[u]][x[u]]=u;
	mp[1][d][x[u]-y[u]][x[u]]=u;
	mp[2][d][d%2?x[u]:y[u]][d%2?y[u]:x[u]]=u;
}
void del(int u){
	vis[u]=1;
	int d=dir[u];
	mp[0][d][x[u]+y[u]].erase(x[u]);
	mp[1][d][x[u]-y[u]].erase(x[u]);
	mp[2][d][d%2?x[u]:y[u]].erase(d%2?y[u]:x[u]);
}

void add(int u){
	// xor3: (x+y)
	// xor1: (x-y)
	int d=dir[u];
	
	auto WK=[&](int op,int dif,int D1,int D2){
	//	cout<<"WK "<<op<<" "<<dif<<" "<<D1<<" "<<D2<<"\n";
		do{
		//	cout<<"qaq\n";
			auto &M=mp[op][d^dif][op==0?x[u]+y[u]:x[u]-y[u]];
			
			map<int,int>::iterator it=M.lower_bound(x[u]);
			if(d==D1 || d==D2) {
				if(it==M.begin()) break;
				--it;
			}else{
				if(it==M.end()) break;
			}
			if(it==M.end()) break;
			
			auto [xv,v]=(*it);
		//	cout<<"v: "<<v<<" "<<xv<<"\n";
			int tim=abs(xv-x[u]);
			q.push({tim,u,v});
		}while(0);
	};
	
	WK(0,3,2,3);
	WK(1,1,1,2);
	
	int xx=d%2?x[u]:y[u],yy=d%2?y[u]:x[u];
	do{
		auto &M=mp[2][d^2][xx];
		
			map<int,int>::iterator it=M.lower_bound(yy);
			if(d==1 || d==2) {
				if(it==M.begin()) break;
				--it;
			}else{
				if(it==M.end()) break;
			}
			if(it==M.end()) break;
			
		auto [xv,v]=(*it);
		int tim=abs(yy-xv)/2;
		q.push({tim,u,v});
	}while(0);
//	cout<<"qwq "<<q.size()<<"\n";
}

void del(){
	for(int x:dd) del(x);
	dd.clear();
}

signed main()
{
	int lstt=0;
	n=read();
	For(i,1,n){
		x[i]=read(),y[i]=read();
		char ch; cin>>ch;
		if(ch=='E')dir[i]=0;
		if(ch=='N')dir[i]=1;
		if(ch=='W')dir[i]=2;
		if(ch=='S')dir[i]=3;
	}
	For(i,1,n) ins(i);
	For(i,1,n) add(i);
//	cout<<"QWQ\n";
	while(q.size()){
		auto [t,x,y]=q.top(); q.pop();
		if(vis[x]) continue;
	//	cout<<"t,x,y "<<t<<" "<<x<<" "<<y<<"\n";
		if(t!=lstt) del(),lstt=t;
		if(vis[y]) add(x);
		else dd.pb(x);
	}
	del();
	For(i,1,n)if(!vis[i])cout<<i<<"\n";
	return 0;
}
/*

*/

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 6
Accepted

Test #1:

score: 6
Accepted
time: 1ms
memory: 5756kb

input:

2
675333810 792019962 W
851860476 960355168 W

output:

1
2

result:

ok 

Test #2:

score: 6
Accepted
time: 0ms
memory: 7740kb

input:

2
714148610 688520844 W
359519570 789553998 S

output:

1
2

result:

ok 

Test #3:

score: 6
Accepted
time: 1ms
memory: 7740kb

input:

2
743286406 87591094 E
108453484 326740470 S

output:

1
2

result:

ok 

Test #4:

score: 6
Accepted
time: 1ms
memory: 5752kb

input:

2
629499666 659260200 W
391550936 897208930 N

output:


result:

ok 

Test #5:

score: 6
Accepted
time: 0ms
memory: 5692kb

input:

2
509095668 374922996 W
325521434 191348762 S

output:


result:

ok 

Test #6:

score: 6
Accepted
time: 1ms
memory: 5736kb

input:

2
357656592 713571312 E
456601638 614626266 S

output:


result:

ok 

Test #7:

score: 6
Accepted
time: 1ms
memory: 7700kb

input:

2
353512742 374956722 W
265604916 462864548 N

output:


result:

ok 

Test #8:

score: 6
Accepted
time: 1ms
memory: 5660kb

input:

2
253519292 302668732 E
436627396 119560628 S

output:


result:

ok 

Test #9:

score: 6
Accepted
time: 1ms
memory: 5736kb

input:

2
741954822 709863076 W
516385128 484293380 S

output:

1
2

result:

ok 

Test #10:

score: 6
Accepted
time: 1ms
memory: 7676kb

input:

2
268851874 524109226 E
503673708 758931058 N

output:

1
2

result:

ok 

Test #11:

score: 6
Accepted
time: 1ms
memory: 7724kb

input:

2
629380956 395789270 S
557401140 467769088 E

output:

1
2

result:

ok 

Test #12:

score: 6
Accepted
time: 1ms
memory: 5672kb

input:

2
606361496 587557658 N
667076156 526843000 W

output:

1
2

result:

ok 

Test #13:

score: 6
Accepted
time: 1ms
memory: 7648kb

input:

2
270428340 629167054 N
270428342 179345630 S

output:

1
2

result:

ok 

Subtask #2:

score: 12
Accepted

Test #14:

score: 12
Accepted
time: 1ms
memory: 5720kb

input:

100
32 46 N
8 24 W
74 86 W
2 76 N
90 70 N
34 74 N
4 68 N
42 26 N
66 94 N
28 40 W
96 12 W
82 78 W
54 24 N
36 42 W
92 68 W
0 26 N
14 54 N
94 66 N
26 52 N
66 12 W
72 6 W
64 96 W
6 20 N
4 22 W
26 42 N
40 28 W
70 76 N
18 60 N
62 16 N
30 48 N
36 36 W
42 36 W
52 94 N
62 98 N
0 78 N
70 2 W
28 50 N
80 80 W
8...

output:


result:

ok 

Test #15:

score: 12
Accepted
time: 1ms
memory: 5712kb

input:

100
70 62 N
56 42 N
42 56 W
64 4 N
50 48 W
56 76 N
78 20 W
96 96 W
60 72 N
44 24 N
2 10 N
52 80 W
38 30 N
94 4 W
58 74 W
68 30 W
54 76 N
0 68 N
36 32 N
10 58 W
70 60 W
86 92 N
100 78 W
2 66 W
20 48 N
16 52 N
8 60 N
98 94 N
86 46 W
74 24 W
26 42 W
66 66 W
28 40 W
56 12 W
90 42 W
8 4 W
76 30 W
78 54 W...

output:


result:

ok 

Test #16:

score: 12
Accepted
time: 1ms
memory: 7860kb

input:

100
36 44 E
96 66 E
28 20 E
36 2 E
32 64 W
76 58 E
82 20 E
76 50 E
22 48 W
38 52 E
90 16 N
22 12 W
64 82 S
84 14 E
92 52 E
76 36 E
72 52 N
100 58 S
82 4 E
2 0 N
90 100 E
68 8 S
24 36 S
80 86 W
72 56 W
8 66 W
84 18 S
18 60 N
64 96 E
2 76 S
74 90 E
64 0 S
12 10 S
56 40 S
40 6 S
2 4 S
74 2 S
90 80 N
2 ...

output:

1
2
3
4
5
6
8
10
11
12
13
14
15
19
20
21
23
24
26
28
29
30
31
32
33
35
36
37
39
40
41
42
45
46
47
48
49
50
51
53
54
56
57
58
59
61
62
63
64
65
69
70
71
73
74
76
77
78
79
81
83
84
85
87
89
91
92
93
95
96
98
99

result:

ok 

Test #17:

score: 12
Accepted
time: 1ms
memory: 5744kb

input:

100
24 52 S
72 60 E
72 64 W
98 52 N
46 30 E
18 62 W
70 6 S
14 58 S
12 24 W
2 54 E
20 58 S
70 40 S
8 90 E
92 16 S
26 42 E
72 8 N
46 48 S
18 64 N
80 78 E
46 20 S
26 76 W
56 68 N
82 2 N
78 72 N
54 6 N
98 8 S
52 64 N
64 88 W
6 90 N
58 96 S
30 4 E
54 48 N
36 10 S
4 32 S
20 40 W
70 30 W
16 16 W
84 80 N
52...

output:

1
2
9
11
13
14
15
16
17
19
21
22
23
24
25
26
28
29
30
32
35
37
38
39
40
44
45
46
47
48
49
51
55
57
58
59
61
62
63
64
65
66
67
68
71
72
74
76
79
80
81
84
86
87
88
90
92
93
95
96
99
100

result:

ok 

Test #18:

score: 12
Accepted
time: 1ms
memory: 5728kb

input:

100
58 98 W
90 40 W
62 34 W
56 72 S
96 56 E
62 62 E
54 32 S
84 98 W
62 100 N
18 82 W
36 86 N
34 64 W
94 74 N
90 78 N
14 42 S
58 78 W
6 60 N
60 92 W
64 60 N
84 58 S
0 84 N
36 80 W
12 0 N
28 54 E
24 64 N
60 16 E
26 40 S
32 30 W
26 28 S
94 78 N
26 0 E
20 84 E
0 56 S
8 48 N
76 0 S
6 94 N
6 14 W
80 22 S
...

output:

1
3
4
5
9
11
12
13
14
15
18
19
20
22
23
24
25
28
29
30
32
34
37
38
41
43
47
49
50
53
55
56
58
59
60
62
63
65
66
68
69
72
73
74
75
76
77
78
79
80
81
82
86
88
89
91
92
93
94
96
97
98
99
100

result:

ok 

Test #19:

score: 12
Accepted
time: 0ms
memory: 7848kb

input:

100
4 18 N
2 2 W
0 2 E
4 2 E
8 14 N
6 14 N
6 2 W
2 14 W
0 24 E
0 22 E
0 18 N
0 20 E
4 32 W
8 6 E
2 12 N
8 20 S
2 22 N
4 38 S
8 18 N
4 24 W
8 12 W
2 32 N
8 4 N
4 14 N
2 28 W
8 22 S
0 32 W
8 28 N
8 0 E
8 24 W
8 30 W
0 12 W
4 10 E
0 28 S
2 10 E
8 8 S
6 36 S
2 24 W
0 6 N
4 22 W
2 8 N
2 16 S
4 34 N
6 28 ...

output:

11
14
18
20
22
23
25
27
29
31
32
33
36
37
39
44
45
53
57
59
61
62
63
66
71
75
78
80
81
84
85
88
90
92
94

result:

ok 

Test #20:

score: 12
Accepted
time: 1ms
memory: 5720kb

input:

100
2 38 E
6 6 N
8 22 N
4 32 E
0 20 N
2 14 E
6 30 N
6 20 W
4 20 S
2 22 W
8 30 S
2 8 N
0 24 S
8 38 S
0 32 W
4 0 E
6 14 W
0 16 W
8 8 E
8 10 W
0 38 S
0 10 N
2 26 W
8 6 E
0 8 E
8 32 N
4 10 S
6 28 E
0 36 S
4 30 S
0 14 N
2 0 W
0 6 W
6 18 W
4 28 S
6 2 E
6 38 W
4 8 S
6 12 N
0 4 E
4 36 E
4 24 E
6 26 W
8 12 E...

output:

1
3
8
9
10
14
15
16
17
18
19
21
22
24
25
28
29
31
33
34
35
36
40
41
44
49
52
53
57
58
60
65
70
71
76
77
82
83
87
88
89
96
98
100

result:

ok 

Test #21:

score: 12
Accepted
time: 1ms
memory: 5716kb

input:

100
4 12 S
8 8 N
4 14 N
2 18 N
8 12 E
0 16 W
2 4 W
4 28 S
4 36 N
4 18 N
4 16 N
0 0 S
8 26 N
2 36 N
2 30 E
8 10 N
4 32 E
2 32 N
4 38 W
0 8 E
4 30 E
6 4 E
8 36 W
8 28 S
6 32 N
0 18 S
4 22 S
4 2 W
2 12 S
8 16 S
8 14 W
0 26 W
0 34 E
0 24 W
0 32 S
8 34 S
6 26 E
0 38 N
4 0 W
6 28 N
4 8 S
0 14 N
2 0 E
6 34...

output:

5
6
10
11
13
16
19
20
22
26
29
32
33
34
37
42
50
51
55
56
60
63
64
71
72
76
78
79
83
84
90
91
93
94
98
99

result:

ok 

Test #22:

score: 12
Accepted
time: 1ms
memory: 5644kb

input:

100
8 20 W
4 38 E
2 12 N
0 10 S
8 12 S
2 10 N
2 24 E
0 28 N
2 38 N
4 28 E
2 20 N
0 18 S
2 36 N
6 38 W
4 32 E
8 28 W
0 6 S
8 22 E
6 4 W
4 16 N
0 0 S
4 26 W
6 10 N
2 2 E
0 34 E
6 32 N
4 24 E
8 8 N
8 32 E
8 16 N
4 4 S
8 4 S
8 2 E
4 36 S
0 32 W
4 10 S
2 34 W
6 6 S
6 14 S
4 14 S
2 14 W
4 34 E
0 30 S
2 26...

output:

1
3
7
9
12
18
21
28
29
31
33
34
35
41
45
47
50
52
57
60
63
65
68
72
75
76
78
80
84
85
86
87
92
94
95
100

result:

ok 

Test #23:

score: 12
Accepted
time: 1ms
memory: 7700kb

input:

100
2 30 W
2 18 W
0 38 S
6 26 N
8 22 S
2 32 E
4 2 E
6 6 N
2 6 N
2 26 N
2 22 E
8 28 N
0 4 S
0 16 W
6 38 S
6 4 S
4 8 S
2 0 E
0 32 N
6 34 N
2 28 S
4 30 S
0 2 S
4 0 S
4 36 N
0 34 W
8 18 S
4 26 W
4 6 N
6 22 W
6 12 E
8 38 S
4 18 W
8 16 W
4 34 E
8 6 N
8 14 W
2 14 S
0 18 E
4 14 N
6 24 S
6 36 S
8 8 E
6 0 N
8...

output:

3
9
14
15
18
21
23
26
28
30
32
33
35
37
42
43
44
47
53
57
58
63
65
69
73
75
81
83
84
85
87
88
90
92
94
95
96
97
98

result:

ok 

Subtask #3:

score: 8
Accepted

Dependency #2:

100%
Accepted

Test #24:

score: 8
Accepted
time: 1ms
memory: 7728kb

input:

100
55730 78040 N
63588 61556 N
44452 89318 W
70518 63252 W
63870 69900 N
20558 13736 W
30676 3618 N
46556 87214 N
52984 80786 N
51668 82102 W
31696 2598 W
93292 40478 N
79566 54204 N
46984 86786 W
90284 34962 N
37124 96646 W
38832 94938 W
85994 47776 W
71794 61976 N
89082 44688 N
60614 73156 N
7647...

output:


result:

ok 

Test #25:

score: 8
Accepted
time: 1ms
memory: 7784kb

input:

100
89110 38332 W
42340 85102 W
47418 80024 W
36474 90968 W
11938 13920 W
32012 6604 W
31220 96222 N
12142 13716 W
28714 98728 N
47380 80062 N
20394 5464 N
97828 29614 W
9938 15920 N
17380 8478 W
10590 15268 W
3890 21968 W
8526 17332 N
51116 76326 N
780 25078 W
23234 2624 N
4140 21718 N
49462 77980 ...

output:


result:

ok 

Test #26:

score: 8
Accepted
time: 1ms
memory: 5740kb

input:

100
10138 25622 N
12350 94320 S
68742 84806 N
73166 78152 W
53518 51538 N
83720 65326 S
81334 87838 N
69820 4332 S
69138 91530 W
86906 38254 N
25342 21074 N
23272 16252 E
5752 87852 W
67080 1234 S
74952 7542 W
86348 8834 N
62828 43150 S
86604 90224 W
6126 20522 N
51694 71626 W
42958 83600 E
13780 84...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100

result:

ok 

Test #27:

score: 8
Accepted
time: 1ms
memory: 5752kb

input:

100
70604 7840 W
88940 45568 W
194 75976 S
38568 51448 N
72120 46152 N
38612 66590 E
62926 10054 N
39128 81952 S
98506 14260 S
42086 41668 N
67944 35330 E
29958 62258 E
86268 1596 W
35940 56784 S
20480 59980 E
98806 10992 W
60714 55652 W
65056 14044 W
35222 82646 S
26772 58918 N
95446 42006 S
62272 ...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100

result:

ok 

Test #28:

score: 8
Accepted
time: 1ms
memory: 5748kb

input:

100
4962 87014 W
56952 20966 S
79906 44760 N
71132 3734 S
48274 99414 E
96384 63090 N
46686 63154 E
91934 52946 S
73082 3184 E
75820 95966 E
80582 84570 S
25330 5670 N
72038 65094 E
67754 71728 W
22160 67544 N
59072 98152 S
88728 38842 W
24380 87238 S
70220 16454 W
31884 23260 E
27962 29112 N
11678 ...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100

result:

ok 

Test #29:

score: 8
Accepted
time: 1ms
memory: 5716kb

input:

100
6 26 E
4 6 N
2 38 N
0 30 N
8 20 W
4 10 S
6 14 S
0 24 E
6 18 N
4 20 W
0 34 S
4 32 W
4 38 N
6 4 E
0 14 N
2 6 N
2 26 E
2 14 W
0 28 W
8 28 N
0 0 E
2 30 S
6 8 W
8 36 S
4 18 E
8 14 E
8 16 N
2 20 E
4 0 E
8 34 S
2 32 N
6 16 N
6 38 N
8 8 S
0 2 N
8 0 E
4 14 S
4 28 W
8 22 E
2 16 E
4 2 E
2 34 W
0 8 W
6 0 N
...

output:

2
3
4
5
8
9
11
14
17
19
24
26
27
29
30
35
36
39
41
42
43
44
45
46
49
63
67
69
71
72
74
77
78
79
80
81
83
87
91
97
99
100

result:

ok 

Test #30:

score: 8
Accepted
time: 1ms
memory: 5724kb

input:

100
8 20 E
0 16 S
4 30 W
6 6 S
6 22 E
0 20 S
4 2 S
2 34 W
8 26 N
8 32 E
0 30 E
0 22 E
0 38 E
4 24 E
4 18 S
8 8 N
0 10 E
2 16 N
8 14 N
0 12 N
2 20 E
6 36 E
6 16 S
4 38 W
4 4 W
2 38 S
4 16 W
8 24 S
4 32 N
6 24 W
2 18 N
8 12 N
8 4 E
8 10 W
0 18 S
2 36 N
0 14 W
4 36 W
2 0 W
4 20 N
6 34 N
2 6 E
8 16 E
6 ...

output:

1
2
6
7
10
26
32
33
35
37
39
43
46
50
56
58
60
63
67
75
76
79
81
85
89
94
95
96
98

result:

ok 

Test #31:

score: 8
Accepted
time: 1ms
memory: 7828kb

input:

100
0 34 E
8 36 N
6 14 W
4 26 W
2 26 W
0 16 S
0 2 S
6 18 N
0 20 N
2 6 E
8 32 W
0 24 E
0 4 N
6 0 N
0 8 W
2 2 N
6 20 E
6 22 W
2 32 S
8 10 S
8 6 E
2 34 S
8 34 E
4 20 S
4 0 E
4 38 S
8 22 W
4 34 N
2 14 E
8 16 N
2 12 E
6 2 N
2 28 E
8 4 S
4 32 W
8 8 S
8 2 N
0 22 S
0 18 N
0 14 W
4 36 N
8 20 N
0 30 N
8 14 S
...

output:

5
9
14
15
16
17
21
22
23
26
27
28
33
37
40
41
45
48
53
61
63
65
67
69
70
71
72
73
75
81
83
84
90
93
94
95
100

result:

ok 

Test #32:

score: 8
Accepted
time: 1ms
memory: 5672kb

input:

100
2 2 N
8 28 N
2 28 N
8 10 N
4 28 E
4 34 W
6 14 W
4 30 N
4 4 S
2 34 W
6 18 N
0 24 E
2 14 E
4 32 S
2 36 E
8 32 E
2 12 E
0 0 N
8 30 N
6 10 N
4 10 W
4 16 N
2 0 N
8 22 E
0 34 N
0 36 W
8 38 E
8 26 W
6 36 W
6 16 N
6 34 W
6 38 S
8 0 S
4 12 E
0 28 W
6 4 W
2 32 S
0 8 S
0 14 W
8 6 S
6 26 S
2 20 E
4 14 E
0 4...

output:

10
11
16
18
19
21
23
24
25
26
27
32
35
39
45
46
50
51
52
56
57
58
62
63
64
66
69
70
73
75
78
81
82
83
84
85
86
89
92
95
96
97
98
100

result:

ok 

Test #33:

score: 8
Accepted
time: 0ms
memory: 7804kb

input:

100
0 18 E
0 12 W
8 8 W
0 2 N
0 38 S
4 36 E
6 2 W
4 26 N
6 36 W
2 24 S
8 18 E
8 12 N
2 32 W
4 28 W
2 18 E
4 34 S
0 34 S
8 28 S
0 22 N
4 0 N
4 22 E
2 12 E
2 28 W
6 0 N
2 16 S
2 14 N
0 10 S
8 24 E
2 2 E
8 32 N
8 4 N
0 24 W
2 0 S
6 24 E
8 30 N
2 38 W
6 16 N
8 10 N
2 30 N
8 20 N
0 8 E
4 38 S
6 10 N
8 14...

output:

2
4
5
10
11
12
13
17
20
22
23
24
26
27
28
30
32
34
36
38
42
51
52
60
64
66
70
72
73
74
75
76
79
81
84
90
92
93
98
100

result:

ok 

Subtask #4:

score: 11
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Test #34:

score: 11
Accepted
time: 1ms
memory: 5808kb

input:

200
418707804 884434338 N
555991098 928743606 W
392083690 430592748 W
698318694 647664350 N
628346348 194330090 W
584668884 977074926 N
671813258 150863180 N
682186188 620955954 N
635355860 926387950 N
710571802 851172008 W
829084908 516898136 W
547697376 274979062 N
493718438 991016266 N
874643460 ...

output:


result:

ok 

Test #35:

score: 11
Accepted
time: 1ms
memory: 5784kb

input:

200
847227196 820455410 N
7504288 76298524 N
751161348 916521258 N
231937054 366177574 W
478897096 119217532 N
518375114 79739514 N
335464316 262650312 N
65495114 18307698 W
211213756 386900872 N
79343914 4458898 W
414728052 183386576 W
31940314 51862498 N
307592722 290521906 N
471142204 126972424 W...

output:


result:

ok 

Test #36:

score: 11
Accepted
time: 1ms
memory: 5884kb

input:

200
937922402 479776042 N
737800950 669865080 N
94805170 786037934 N
279746956 772502456 N
839034342 860639288 S
728946458 157523896 N
526290022 279816454 N
666552716 909472406 S
339809716 124530126 S
691515652 699889668 E
243448022 372701686 W
40705500 565704662 W
234888440 753665074 E
999020110 79...

output:


result:

ok 

Test #37:

score: 11
Accepted
time: 1ms
memory: 7840kb

input:

200
995999350 525531220 S
771273924 486313170 E
801521866 212496224 E
842601274 967310936 W
697173728 308932872 S
514384138 863306956 E
688208648 451164400 W
4055886 291549990 E
442157654 665686428 E
982849734 467740562 N
785429168 348853242 S
715944898 416902070 S
99245012 894514728 E
833840070 261...

output:


result:

ok 

Test #38:

score: 11
Accepted
time: 1ms
memory: 7872kb

input:

200
401533264 133551616 W
495086744 491731536 S
880037162 520197302 N
363177994 882753098 S
296457894 617495150 W
810026496 471602802 W
295788616 70005724 N
914121936 334621246 E
962136934 9787394 S
293673484 191965774 S
661172796 323578246 S
818763068 947754102 S
640808176 647808156 E
517530886 183...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #39:

score: 11
Accepted
time: 0ms
memory: 7952kb

input:

200
525664546 412363198 E
909814220 642373718 E
543300502 244470052 E
622069396 666730138 N
90088532 951020440 W
839792914 179824668 E
417475036 86373024 W
642976434 584508552 N
805709716 443000254 W
966217702 390830980 S
761538128 736216542 N
334614868 111893978 W
62995774 156400960 E
404867350 261...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #40:

score: 11
Accepted
time: 1ms
memory: 7932kb

input:

200
554261220 990433238 W
848708254 150721804 W
620691606 804513644 W
117305592 369401062 W
206334656 16987934 S
701896230 442280398 N
15947918 237986778 S
799544510 473710284 W
171408440 793114152 E
247006190 762387132 W
276509060 936608066 S
777366706 76339550 E
469787190 686521590 E
401275090 604...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #41:

score: 11
Accepted
time: 1ms
memory: 5844kb

input:

200
2 30 W
2 0 S
2 12 E
10 32 N
8 0 S
0 0 W
10 28 W
12 54 E
2 28 S
12 8 N
2 50 S
8 52 E
10 8 N
8 44 N
0 28 S
0 18 W
2 38 W
14 0 E
12 46 N
12 48 E
6 0 N
6 38 E
4 36 S
10 36 W
12 12 N
8 38 E
4 44 E
8 46 E
4 46 S
8 12 W
4 38 N
12 40 S
0 46 W
10 16 S
2 52 E
8 6 E
12 18 S
0 32 W
14 6 W
2 20 E
0 30 N
0 52...

output:

1
3
6
8
11
16
17
18
20
21
24
26
33
38
42
58
59
64
70
72
79
80
91
93
97
98
101
104
105
109
110
111
117
119
124
127
129
134
149
152
155
158
161
163
167
168
173
175
177
180
181
188
189
190
199

result:

ok 

Test #42:

score: 11
Accepted
time: 0ms
memory: 5828kb

input:

200
6 16 N
2 0 N
0 16 W
12 40 E
6 12 S
10 6 W
6 44 N
0 38 N
2 10 W
4 38 W
4 16 N
12 26 S
4 42 N
2 38 N
12 8 S
2 42 E
8 8 E
4 24 N
6 18 W
6 54 W
12 44 S
8 36 E
2 2 S
8 42 S
2 22 N
2 34 S
8 40 W
0 52 E
0 14 S
8 46 S
6 42 S
6 50 W
12 18 N
0 8 N
4 50 W
10 28 S
10 12 W
4 26 E
10 52 W
4 22 N
6 14 E
0 32 W...

output:

2
3
4
10
16
18
20
27
40
41
42
45
47
48
50
52
58
66
70
74
82
84
85
86
87
90
93
94
96
101
103
107
109
111
112
114
116
118
121
123
124
128
134
136
138
139
140
143
147
148
150
155
163
175
177
180
181
182
183
189
190
194
199

result:

ok 

Test #43:

score: 11
Accepted
time: 1ms
memory: 5848kb

input:

200
0 54 E
4 14 W
2 8 W
6 20 W
4 24 W
6 48 N
4 16 W
8 0 W
0 26 N
4 54 N
10 24 N
8 48 W
4 42 W
2 50 N
12 10 E
6 28 N
8 36 S
8 4 S
10 36 W
4 18 N
4 44 S
0 42 W
6 16 S
0 12 W
0 50 S
2 34 E
2 32 N
12 20 W
8 50 E
4 36 S
6 4 S
10 12 E
4 26 W
0 22 E
4 52 N
0 46 W
6 10 S
0 36 W
6 40 E
6 54 N
6 38 S
12 34 N
...

output:

2
4
7
14
15
19
22
24
25
26
28
29
31
32
36
37
38
41
42
44
46
48
49
51
52
53
54
55
57
58
59
63
65
73
74
76
77
79
81
83
84
86
87
88
89
91
95
99
101
102
103
105
106
107
110
112
119
123
133
137
138
139
141
144
156
160
166
168
173
180
181
184
185
188
193
199

result:

ok 

Test #44:

score: 11
Accepted
time: 1ms
memory: 5764kb

input:

200
12 38 S
10 40 E
10 52 W
12 48 W
4 12 E
10 54 S
6 34 N
4 22 N
4 16 N
4 54 W
4 32 W
4 50 W
12 4 S
8 4 E
12 40 S
10 26 E
12 24 E
2 8 E
12 46 N
14 4 E
4 14 W
6 24 E
0 50 W
10 30 W
8 14 S
12 2 E
2 26 W
12 30 W
2 28 N
0 2 S
0 6 N
4 20 S
6 40 W
2 4 S
6 20 S
6 12 W
2 24 W
2 44 N
14 2 E
4 36 E
12 32 N
0 ...

output:

6
9
10
12
14
17
19
20
23
25
26
27
29
37
39
41
44
45
47
49
53
61
62
67
68
69
70
72
73
74
78
79
80
94
96
100
108
109
110
114
116
117
118
120
121
124
125
126
129
136
138
149
155
156
160
164
166
167
170
177
184
191
192
193
195
196

result:

ok 

Test #45:

score: 11
Accepted
time: 1ms
memory: 7760kb

input:

200
2 2 S
4 2 E
0 22 N
6 12 W
2 14 N
0 26 E
0 32 S
0 42 W
10 52 W
10 28 N
4 4 N
8 16 N
12 54 W
6 8 W
8 52 S
10 48 W
6 48 W
0 30 N
10 8 N
4 8 W
6 10 W
2 44 W
8 20 N
10 22 S
6 28 S
6 44 N
8 28 S
4 40 W
0 48 E
4 16 N
4 14 E
8 2 N
2 4 W
6 36 W
6 4 E
12 16 W
4 52 W
6 24 E
8 24 S
12 34 S
10 50 N
2 20 E
0 ...

output:

8
9
12
14
16
30
32
33
36
37
39
45
46
49
53
55
60
63
65
67
72
77
81
82
93
96
97
101
110
113
115
121
124
139
140
147
154
156
158
162
164
166
173
176
177
180
181
184
187
190
191
194
197
198

result:

ok 

Subtask #5:

score: 9
Accepted

Dependency #4:

100%
Accepted

Test #46:

score: 9
Accepted
time: 8ms
memory: 8492kb

input:

5000
57068244 113807472 W
4951696 165924020 N
93428958 77446758 N
42885696 830234676 N
61671068 109204648 W
100613650 70262066 N
851013512 22106860 N
864688770 8431602 W
101367302 69508414 N
511091658 568942730 N
147333652 23542064 N
87293646 83582070 W
109225338 61650378 W
94224988 76650728 N
11031...

output:


result:

ok 

Test #47:

score: 9
Accepted
time: 13ms
memory: 8648kb

input:

5000
7137048 14604888 W
61784660 167645486 N
244888398 275295214 W
211457288 17972858 N
184364260 45065886 W
221194886 8235260 W
61803656 167626490 N
189772138 39658008 N
205628820 23801326 W
20658910 1083026 W
15742914 5999022 W
352628718 167554894 N
19414966 500768646 W
61184318 168245828 W
269698...

output:


result:

ok 

Test #48:

score: 9
Accepted
time: 8ms
memory: 11112kb

input:

5000
884665042 142832368 N
734811284 817438040 W
935054430 608811298 S
292569654 55273198 S
55213876 492140634 S
301458534 134620984 N
777571150 182088732 N
528748980 152604850 N
780122946 898587112 S
911048382 338266060 E
455984470 543330264 W
826464062 964907170 N
860904864 984380294 W
391170450 4...

output:


result:

ok 

Test #49:

score: 9
Accepted
time: 11ms
memory: 8916kb

input:

5000
963605568 409757598 N
343090188 200793180 W
219712636 554528814 S
991137434 164386004 E
645723338 753025612 S
587572374 846162408 E
842234086 977706846 E
216692912 471749130 S
106500158 538745870 N
349825312 723195584 N
353285418 942704488 S
297657128 543212440 S
382242660 80122494 N
568077828 ...

output:


result:

ok 

Test #50:

score: 9
Accepted
time: 9ms
memory: 9536kb

input:

5000
816454036 580948656 W
457522768 438394172 W
294452460 646945782 S
872717614 384665198 E
965152664 429230356 N
648438716 868214656 W
715141742 476443312 S
981289070 776309634 S
632999024 180491142 E
301364460 803130922 E
380870632 578003552 W
338254858 576254140 S
589559862 575536628 W
520800776...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #51:

score: 9
Accepted
time: 10ms
memory: 11584kb

input:

5000
554852842 574658278 W
97700860 557808744 S
817010386 301464158 W
656113494 790284870 W
985009902 829820920 S
451951710 996144394 N
548800700 362130304 S
206715584 771217012 E
565816976 101308386 W
747008664 732029384 W
167735736 886527684 W
978884560 146942978 E
658297210 911245082 S
952754092 ...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #52:

score: 9
Accepted
time: 9ms
memory: 9564kb

input:

5000
143339376 315581010 W
282222312 663669058 W
822833684 226553100 N
476188174 198207038 E
703575814 662216578 S
284885546 978368754 S
134049568 976398808 E
20453372 717921430 N
667627878 663877508 S
375932814 801150760 W
977744060 518448458 S
470532536 477971434 N
411645432 493163110 E
604305832 ...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #53:

score: 9
Accepted
time: 12ms
memory: 6996kb

input:

5000
24 252 S
34 218 E
30 148 W
52 168 S
32 176 N
24 130 N
12 190 N
30 266 S
64 146 N
44 82 W
30 134 E
2 146 N
4 210 N
54 164 N
6 74 E
6 234 S
14 120 E
2 0 E
42 234 S
62 202 W
68 262 N
32 260 S
24 242 S
66 186 N
6 226 S
20 206 S
22 140 E
50 176 S
30 102 E
48 44 S
14 132 S
48 126 S
16 100 S
16 36 E
3...

output:

40
44
56
68
114
130
141
149
154
158
171
172
176
177
185
211
212
214
217
223
226
233
238
239
248
269
291
306
318
328
343
354
365
393
419
453
458
469
483
486
497
508
514
517
522
525
536
555
562
566
569
581
588
598
609
613
617
619
633
637
646
651
668
683
691
697
698
711
720
724
746
748
751
752
755
772
...

result:

ok 

Test #54:

score: 9
Accepted
time: 12ms
memory: 7060kb

input:

5000
58 0 W
26 264 N
50 180 S
34 222 S
22 14 N
18 140 E
8 4 W
26 114 W
68 248 S
12 224 E
56 182 S
24 206 E
38 270 E
46 120 W
50 188 S
18 252 E
60 206 E
18 218 E
68 120 S
6 56 E
10 100 E
14 260 W
30 276 N
32 248 N
54 88 E
50 58 N
30 52 S
48 226 N
20 62 W
42 8 W
30 116 N
58 280 S
14 212 N
36 210 N
48 ...

output:

17
22
29
32
34
55
56
60
63
68
73
94
100
103
115
124
128
135
139
148
151
152
155
158
167
189
226
235
255
264
273
281
283
287
293
306
310
311
315
330
331
340
349
360
378
387
393
423
429
435
437
444
458
463
485
488
490
493
500
502
504
507
509
530
537
550
556
561
566
623
625
627
631
640
646
664
697
702
...

result:

ok 

Test #55:

score: 9
Accepted
time: 13ms
memory: 6972kb

input:

5000
40 18 N
68 142 E
20 268 N
24 2 W
62 34 S
2 154 S
64 176 E
48 208 W
8 4 E
6 48 E
28 232 W
32 154 S
22 114 W
60 16 W
22 278 W
12 102 W
50 18 W
14 154 N
48 0 W
32 22 E
66 38 S
54 60 N
6 218 W
60 238 N
6 112 S
22 138 N
46 130 S
58 224 E
50 84 N
8 10 W
46 222 S
52 152 E
30 118 S
62 88 S
10 180 N
64 ...

output:

2
15
16
19
20
28
35
52
55
64
67
73
75
76
87
110
120
121
128
129
141
145
152
167
170
174
179
181
189
207
209
210
225
226
228
231
232
239
249
252
255
270
275
316
327
335
341
348
351
381
382
396
398
399
408
413
435
441
443
477
514
525
528
531
541
561
584
585
594
603
605
607
619
636
661
668
669
681
686
...

result:

ok 

Test #56:

score: 9
Accepted
time: 8ms
memory: 9068kb

input:

5000
20 98 E
58 234 W
32 180 N
34 278 N
48 160 N
2 136 S
68 154 W
38 108 E
14 42 S
32 62 S
20 240 S
68 92 E
28 106 S
6 140 S
0 196 S
20 4 N
16 56 N
42 134 W
50 104 E
6 150 S
62 164 W
42 48 N
32 278 S
0 232 N
16 6 W
52 252 E
54 96 S
54 58 E
26 54 S
24 68 W
58 18 N
66 134 W
34 150 N
28 152 S
70 34 W
5...

output:

12
16
17
26
59
62
65
77
90
92
94
96
97
100
102
105
120
121
124
128
129
142
145
152
154
162
170
176
200
213
215
217
241
253
255
265
271
281
286
297
302
305
307
308
330
337
343
348
377
400
403
422
435
443
445
453
456
478
498
504
522
530
549
558
561
566
570
586
599
601
618
621
624
638
670
679
684
696
7...

result:

ok 

Test #57:

score: 9
Accepted
time: 12ms
memory: 7060kb

input:

5000
52 176 S
4 172 W
20 110 W
60 148 E
4 226 E
22 26 E
26 44 N
58 262 W
22 160 E
36 228 S
36 124 W
52 222 S
36 194 E
48 6 W
70 124 E
12 218 S
56 238 N
58 196 W
42 128 E
58 168 S
18 166 S
22 212 E
12 76 S
52 70 N
0 20 E
60 74 E
32 118 W
6 16 E
0 186 S
28 128 S
64 120 E
32 76 N
38 88 E
4 174 N
46 246...

output:

15
31
38
39
42
56
89
94
104
105
117
127
132
164
173
181
184
188
192
203
213
240
246
264
266
318
326
332
349
350
357
365
398
409
421
432
435
454
462
468
479
480
492
497
510
511
525
531
539
553
555
559
565
595
597
611
613
617
627
631
640
684
685
686
690
691
696
699
705
713
722
725
727
734
743
766
770
...

result:

ok 

Subtask #6:

score: 30
Accepted

Test #58:

score: 30
Accepted
time: 1902ms
memory: 126732kb

input:

200000
526715640 430855204 E
731546662 226024182 S
254814720 702756124 E
227354364 730216480 S
764250602 193320242 S
150102088 807468756 E
204858572 752712272 S
635512190 322058654 E
403910248 553660596 S
257917918 4587926 S
949444340 8126504 S
907805098 49765746 S
553836306 403734538 S
40977864 617...

output:


result:

ok 

Test #59:

score: 30
Accepted
time: 1878ms
memory: 125752kb

input:

200000
49807058 551453536 S
912071804 329648260 E
419320288 181940306 S
782015644 459704420 E
481787934 119472660 S
415682572 185578022 E
179604736 421655858 E
301356118 299904476 E
353873612 271679996 E
228215568 373045026 S
135196366 466064228 E
283328822 317931772 S
46447784 554812810 S
316201696...

output:


result:

ok 

Test #60:

score: 30
Accepted
time: 1233ms
memory: 129320kb

input:

176146
300873980 786927014 E
790003068 165796398 E
749865014 863323264 S
436936218 157236050 S
397770254 450222406 S
485732108 78259410 S
41354530 472465106 E
887439666 371255344 E
124841048 192531136 S
148591896 22935244 S
306340430 586720996 E
567973664 846954348 S
684406062 154686710 E
693649864 ...

output:


result:

ok 

Test #61:

score: 30
Accepted
time: 1180ms
memory: 128960kb

input:

176200
925233074 814682098 E
568432234 13441354 S
484262992 272477328 S
158978078 20120660 S
893397554 160241062 S
751909180 715444298 S
208992058 827145154 S
412237740 546261136 S
338408780 271805998 E
815418640 355051290 E
976553702 905622826 E
857611462 834179634 S
906111624 426633546 S
403730260...

output:


result:

ok 

Test #62:

score: 30
Accepted
time: 1028ms
memory: 158356kb

input:

200000
101496054 979858228 E
920611908 702401460 S
520518410 139919454 E
399656414 901493922 E
13516644 96042148 E
245648844 231035904 E
764355194 276588538 S
996306054 310601486 E
786798600 855338184 E
994867310 672987224 S
579872970 756137766 S
781862354 643502988 S
84441740 245739906 S
203009366 ...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #63:

score: 30
Accepted
time: 1049ms
memory: 158348kb

input:

200000
527978012 655552976 E
367561552 287545914 E
109269874 785653618 S
593357740 388019526 S
559862448 71088562 S
757736766 642977878 E
596651936 802122060 E
726526424 755843838 E
907457664 73340276 E
115634476 26185946 S
373222698 792179306 E
326091516 103452644 E
409098972 861128728 E
486159912 ...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #64:

score: 30
Accepted
time: 980ms
memory: 158540kb

input:

200000
840116210 558689674 E
419874916 668247716 E
706701702 531127374 S
1235386 416545400 E
729427828 202817966 E
343924344 473507730 S
56565780 233269258 E
662681036 328877994 E
179823328 572544632 E
785195282 51398910 S
854800144 214285546 E
379414682 1601316 S
901409854 730921418 E
801144786 716...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #65:

score: 30
Accepted
time: 963ms
memory: 53588kb

input:

200000
300 1080 E
168 1186 S
244 968 S
218 1566 S
400 736 E
244 364 S
112 1722 E
144 1164 E
178 470 S
242 1626 E
2 456 E
278 760 E
242 1442 E
196 302 S
188 314 S
414 512 E
50 1162 S
114 1056 E
314 412 E
398 1302 S
408 1658 S
288 1490 E
184 134 E
348 544 E
234 1760 E
196 1472 S
280 376 E
324 1662 S
4...

output:

27
39
46
64
67
76
81
83
84
96
97
107
109
110
130
143
158
163
164
166
176
182
188
194
205
208
223
230
251
268
272
275
285
299
301
307
308
326
347
351
359
369
416
429
459
479
488
499
500
507
513
515
516
526
530
540
550
556
584
595
601
602
609
619
622
632
648
649
655
657
661
662
666
720
728
737
743
752...

result:

ok 

Test #66:

score: 30
Accepted
time: 923ms
memory: 54304kb

input:

200000
246 1304 E
372 564 E
282 1226 E
166 302 E
350 256 E
336 860 S
392 1148 E
330 1588 E
446 642 S
86 120 E
276 420 S
418 776 E
90 1420 E
272 400 S
326 470 S
104 232 S
102 284 E
292 708 E
368 1156 E
236 1756 E
412 666 E
6 1756 S
408 332 S
390 466 S
380 480 S
358 374 E
38 818 S
362 482 E
170 630 E
...

output:

2
7
9
21
39
42
45
46
65
66
73
80
103
105
108
124
134
137
153
157
163
166
170
180
201
206
222
223
224
245
250
253
256
257
263
280
282
285
286
299
301
306
331
351
354
386
409
413
415
435
436
437
438
440
458
469
472
485
493
498
501
510
511
515
524
592
597
618
651
654
657
678
682
684
687
695
720
725
735...

result:

ok 

Test #67:

score: 30
Accepted
time: 937ms
memory: 53756kb

input:

200000
36 1570 E
280 458 S
414 498 E
98 336 S
86 794 E
330 362 E
40 964 S
346 386 E
28 604 S
48 1694 S
84 460 S
240 1754 E
340 36 E
206 1332 E
132 612 S
98 426 S
26 172 S
100 960 E
360 610 E
236 546 S
446 42 S
160 1744 E
166 258 S
144 978 S
170 1626 S
416 18 S
252 1356 S
258 1278 E
352 1028 S
442 12...

output:

9
10
16
17
30
36
50
66
70
77
83
100
102
104
117
127
131
157
160
163
172
182
200
214
224
225
230
245
249
264
265
269
270
274
294
300
307
313
320
327
336
337
342
343
365
392
394
405
426
438
442
449
454
464
472
483
495
505
522
530
535
545
552
562
564
567
581
595
601
602
618
619
620
668
677
682
685
687
...

result:

ok 

Test #68:

score: 30
Accepted
time: 963ms
memory: 54084kb

input:

200000
88 1742 E
164 776 E
10 1262 S
200 1200 S
284 716 S
328 1096 E
398 438 S
138 1382 E
296 706 E
422 1780 S
212 228 S
72 1418 S
284 220 E
422 1444 E
314 736 S
140 1370 S
348 188 E
22 720 S
348 1418 S
332 546 S
426 248 E
222 188 S
28 244 S
6 1210 E
144 1358 E
186 54 E
412 638 E
240 1598 E
336 1710...

output:

1
4
7
43
60
65
81
97
98
103
114
135
140
167
178
187
188
192
193
194
200
210
218
229
234
247
252
253
255
272
273
274
291
292
303
315
319
323
336
337
348
351
352
362
364
377
381
387
389
399
405
433
441
459
468
483
505
514
528
529
536
548
561
563
571
584
599
604
605
614
638
643
654
658
666
669
674
684
...

result:

ok 

Test #69:

score: 30
Accepted
time: 938ms
memory: 53920kb

input:

200000
100 1404 E
82 1670 S
128 972 E
424 18 E
202 472 E
180 1230 E
320 1606 S
242 1212 E
26 834 E
350 912 S
436 1458 E
18 1476 S
322 1668 E
8 1426 E
0 1644 E
370 1122 S
110 432 E
126 1128 E
338 94 S
344 1736 E
440 516 S
314 1246 E
194 1068 E
358 1386 E
32 1752 E
244 1608 S
292 1494 E
236 1454 S
216...

output:

18
20
22
70
95
99
121
122
136
151
160
167
194
206
207
209
213
215
218
221
233
235
237
246
254
258
297
303
319
334
351
352
368
374
376
388
399
400
401
404
415
419
421
469
496
502
513
523
526
544
573
600
627
635
639
665
667
668
671
684
688
711
712
714
728
738
743
747
749
763
799
806
809
810
823
831
83...

result:

ok 

Subtask #7:

score: 24
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Dependency #4:

100%
Accepted

Dependency #5:

100%
Accepted

Dependency #6:

100%
Accepted

Test #70:

score: 24
Accepted
time: 1788ms
memory: 125928kb

input:

200000
386833830 324399302 W
171401878 539831254 N
141689696 569543436 W
75836442 635396690 N
485423052 225810080 N
396794640 314438492 N
637114854 74118278 N
674262788 487422486 W
229921348 481311784 W
14545338 696687794 N
236535832 474697300 N
613902728 97330404 W
604771776 106461356 N
366583662 3...

output:


result:

ok 

Test #71:

score: 24
Accepted
time: 1880ms
memory: 125376kb

input:

200000
127650168 206717350 W
31628254 302739264 W
162035984 172331534 W
350739362 172874020 W
22798798 311568720 W
99108890 235258628 W
975017960 997274574 W
307769944 26597574 W
220829570 302783812 W
155903570 178463948 W
12803924 321563594 W
216203930 118163588 N
320509918 13857600 W
200515320 133...

output:


result:

ok 

Test #72:

score: 24
Accepted
time: 1681ms
memory: 144652kb

input:

200000
511197504 799405788 E
855200148 491221910 E
173642370 854398726 N
929236776 816583130 S
58511652 552411322 E
908301104 574170400 N
472317910 422684666 E
783868186 127262940 S
720545256 423178316 E
299914064 68992356 E
63279622 683416868 E
591129464 187214876 W
982286652 3107890 W
994851300 52...

output:

21505
24310

result:

ok 

Test #73:

score: 24
Accepted
time: 1640ms
memory: 143980kb

input:

200000
63300068 302801546 N
980148508 81170758 W
692310064 874967868 W
347996106 86702492 N
743295780 588371846 E
427117828 880417878 N
393755912 588860156 W
659964802 817251294 E
920693932 879269162 S
782127446 884552168 E
524179548 253054236 W
576589284 85413794 E
587534314 233928626 W
829334056 5...

output:

30531
31124
34763
135300

result:

ok 

Test #74:

score: 24
Accepted
time: 1173ms
memory: 158380kb

input:

200000
330081476 365015762 N
638569878 64140756 S
306901402 78246670 E
41570986 135837782 N
650563872 680841296 N
271550398 709915384 E
693848144 35133352 S
491438950 620175112 E
909318748 629878896 W
968198100 965058070 W
976805510 29930676 N
939687398 553270968 S
244153518 49038670 S
690047392 632...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
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24
25
26
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31
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35
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52
53
54
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61
62
63
64
65
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67
68
69
70
71
72
73
74
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76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #75:

score: 24
Accepted
time: 1208ms
memory: 158448kb

input:

200000
581032754 249038782 S
705701832 997524132 S
352291512 312626608 E
603241552 354069816 W
190013322 144899080 E
126068384 172885248 W
58854218 389761974 E
409576688 12782460 W
267602808 924479890 S
148393866 38350602 E
295569104 950057666 S
169195428 240698772 E
630032266 197787320 W
271951452 ...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #76:

score: 24
Accepted
time: 1190ms
memory: 158432kb

input:

200000
558972106 41797706 E
263218900 940064360 S
972901180 624893486 E
779730232 885535422 S
799578890 375784106 N
579831792 897885168 W
90549474 536805588 E
889085502 426805834 S
181474668 769489976 W
178745876 343242172 N
16425314 260497398 E
49698862 825643558 E
235026374 675267704 E
851752998 5...

output:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
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80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
...

result:

ok 

Test #77:

score: 24
Accepted
time: 1603ms
memory: 71776kb

input:

200000
228 1454 S
280 1378 N
110 1744 W
346 142 W
230 948 S
34 1146 W
288 714 E
202 556 S
200 1588 W
130 982 S
110 1720 S
128 1092 W
290 892 W
90 440 N
332 1242 W
60 1222 E
210 448 N
374 650 W
396 1166 E
250 730 E
336 694 E
80 178 N
364 1476 S
342 336 N
420 14 W
112 544 S
284 634 S
276 190 S
226 380...

output:

8
39
47
49
208
223
299
315
376
411
431
464
471
487
500
503
507
520
541
551
597
608
862
874
946
1017
1178
1227
1241
1250
1261
1367
1418
1423
1539
1541
1595
1656
1696
1841
1911
1945
1971
1975
1977
1989
2042
2054
2133
2140
2154
2156
2178
2219
2235
2273
2294
2311
2316
2337
2354
2488
2543
2576
2586
2602
...

result:

ok 

Test #78:

score: 24
Accepted
time: 1624ms
memory: 71492kb

input:

200000
70 1296 S
292 190 E
238 802 E
180 1550 E
128 1480 N
154 1326 S
64 338 N
390 954 N
230 940 N
102 660 E
100 1402 N
18 1072 N
224 70 W
202 62 E
360 954 E
308 1362 E
214 594 S
144 1064 S
2 80 S
346 1390 N
392 34 N
210 1126 W
118 192 S
50 1176 S
202 1122 W
22 1168 N
214 732 W
118 1382 E
444 1346 S...

output:

80
101
131
171
229
321
363
417
444
455
457
496
546
556
567
568
620
623
687
818
859
870
873
918
936
1001
1023
1044
1138
1186
1189
1194
1213
1228
1267
1316
1323
1425
1469
1535
1554
1609
1656
1685
1687
1748
1818
1862
1865
1895
1911
1988
2033
2100
2232
2240
2346
2376
2421
2455
2459
2461
2515
2548
2602
2...

result:

ok 

Test #79:

score: 24
Accepted
time: 1661ms
memory: 71924kb

input:

200000
192 26 N
206 832 S
122 724 E
336 888 E
114 1392 S
144 1582 E
46 476 S
258 1660 N
138 426 W
62 1242 E
310 216 S
80 1256 N
374 316 W
218 1602 E
144 126 W
402 244 E
244 1624 E
114 464 N
340 684 E
142 672 E
392 1162 W
330 1756 N
206 780 E
102 598 W
212 686 S
112 62 W
436 1698 W
142 428 W
208 866 ...

output:

22
84
116
122
215
248
254
269
283
287
325
391
397
417
429
448
549
588
602
618
642
661
680
693
695
698
707
727
785
840
885
920
961
1098
1109
1143
1181
1183
1217
1218
1224
1336
1376
1378
1402
1408
1460
1485
1507
1520
1522
1622
1627
1676
1680
1696
1724
1775
1796
1811
1876
1924
2010
2012
2042
2054
2132
...

result:

ok 

Test #80:

score: 24
Accepted
time: 1665ms
memory: 71888kb

input:

200000
408 1442 S
172 1586 S
36 138 S
194 1272 N
426 850 W
314 640 E
130 352 N
206 1572 N
278 944 E
212 222 N
284 1304 N
398 1590 W
212 684 N
260 642 S
362 946 S
78 648 N
306 194 W
156 932 E
268 1638 N
418 196 E
244 1742 E
80 982 S
358 246 W
116 606 W
270 1086 N
262 1094 W
48 1224 E
280 906 W
256 60...

output:

5
93
164
191
203
273
313
372
385
430
485
491
533
597
607
655
705
854
863
886
995
1005
1055
1059
1100
1109
1161
1167
1260
1299
1358
1363
1410
1457
1527
1541
1558
1672
1683
1697
1710
1723
1736
1762
1770
1851
1941
1947
1970
1988
2055
2062
2083
2121
2153
2181
2246
2250
2298
2303
2328
2399
2421
2477
2509...

result:

ok 

Test #81:

score: 24
Accepted
time: 1617ms
memory: 71168kb

input:

200000
30 1728 S
318 864 E
118 1608 S
436 1368 S
154 1434 S
432 1066 N
238 350 W
162 1178 N
428 1512 S
46 878 W
412 1332 W
104 1620 S
380 1354 E
108 52 S
332 1626 E
32 178 S
76 344 S
300 1076 W
6 1696 N
110 1404 W
248 1432 N
112 986 N
56 1650 N
64 778 N
44 26 N
18 112 W
252 410 E
152 240 S
94 964 N
...

output:

31
56
83
161
239
241
253
254
342
355
443
507
548
570
578
595
651
659
740
806
838
839
857
921
1016
1017
1043
1116
1134
1157
1194
1216
1241
1250
1262
1337
1371
1454
1476
1490
1562
1577
1604
1629
1647
1770
1852
1898
1969
1978
1984
2052
2070
2076
2088
2129
2160
2161
2195
2229
2236
2261
2287
2298
2323
23...

result:

ok 

Extra Test:

score: 0
Extra Test Passed