Submission #207195

# Submission time Handle Problem Language Result Execution time Memory
207195 2020-03-06T16:18:47 Z nvmdava Airline Route Map (JOI18_airline) C++17
100 / 100
665 ms 31488 KB
#include "Alicelib.h"
#include <bits/stdc++.h>
using namespace std;

vector<pair<int, int> > e;

void Alice( int N, int M, int A[], int B[] ){

	for(int i = 0; i < M; ++i)
		e.push_back({A[i], B[i]});

	for(int j = 0; j < 10; ++j)
		for(int i = 0; i < N; ++i)
			if(i & (1 << j))
				e.push_back({N + j, i});
	
	for(int i = 1; i <= 9; ++i){
		for(int j = i + 1; j <= 9; ++j){
			if(i + j >= 10){
				e.push_back({N + i, N + j});
			}
		}
	}
	e.push_back({N + 0, N + 5});
	for(int i = 0; i < N + 10; ++i)
		e.push_back({N + 10, i});
	for(int i = 0; i < 10; ++i)
		e.push_back({N + 11, N + i});

	InitG(N + 12, e.size());
	int t = 0;
	for(auto& x : e)
		MakeG(t++, x.first, x.second);
}

#include "Boblib.h"
#include <bits/stdc++.h>
using namespace std;
#define ff first
#define ss second
#define N 1505

int deg[N], id[N];

bool adj[N][N];
vector<pair<int, int> > v;

void Bob( int V, int U, int C[], int D[] ){

	for(int i = 0; i < U; ++i){
		++deg[D[i]];
		++deg[C[i]];
		adj[C[i]][D[i]] = adj[D[i]][C[i]] = 1;
	}

	int r, t;
	for(int i = 0; i < V; ++i)
		if(deg[i] == V - 2)
			r = i;
	

	for(int i = 0; i < V; ++i)
		if(r != i && !adj[r][i])
			t = i;

	id[r] = id[t] = -1;

	for(int x = 0; x < V; ++x)
		if(adj[t][x])
			v.push_back({0, x});

	for(int i = 0; i < 10; ++i){
		for(int j = 0; j < 10; ++j)
			v[i].ff += adj[v[i].ss][v[j].ss];
		id[v[i].ss] = -1;
	}
	sort(v.begin(), v.end());

	if(adj[v[0].ss][v[9].ss])
		swap(v[1], v[0]);
	if(adj[v[0].ss][v[6].ss])
		swap(v[6], v[5]);

	for(int i = 0; i < 10; ++i)
		for(int x = 0; x < V; ++x)
			if(adj[x][v[i].ss] && id[x] != -1)
				id[x] |= 1 << i;

	int cnt = 0;
	for(int i = 0; i < U; ++i){
		C[i] = id[C[i]];
		D[i] = id[D[i]];
		if(C[i] != -1 && D[i] != -1)
			++cnt;
	}
	InitMap(V - 12, cnt);
	for(int i = 0; i < U; ++i)
		if(C[i] != -1 && D[i] != -1)
			MakeMap(C[i], D[i]);
}

Compilation message

Bob.cpp: In function 'void Bob(int, int, int*, int*)':
Bob.cpp:31:16: warning: 't' may be used uninitialized in this function [-Wmaybe-uninitialized]
  id[r] = id[t] = -1;
          ~~~~~~^~~~
Bob.cpp:31:8: warning: 'r' may be used uninitialized in this function [-Wmaybe-uninitialized]
  id[r] = id[t] = -1;
  ~~~~~~^~~~~~~~~~~~
# Verdict Execution time Memory Grader output
1 Correct 13 ms 6896 KB Output is correct
2 Correct 13 ms 6640 KB Output is correct
3 Correct 13 ms 6896 KB Output is correct
4 Correct 15 ms 6640 KB Output is correct
5 Correct 13 ms 6640 KB Output is correct
6 Correct 13 ms 6896 KB Output is correct
7 Correct 13 ms 6640 KB Output is correct
8 Correct 13 ms 6640 KB Output is correct
9 Correct 13 ms 6640 KB Output is correct
10 Correct 13 ms 6640 KB Output is correct
11 Correct 14 ms 6640 KB Output is correct
12 Correct 13 ms 6640 KB Output is correct
13 Correct 13 ms 6640 KB Output is correct
14 Correct 13 ms 6896 KB Output is correct
15 Correct 13 ms 6896 KB Output is correct
16 Correct 13 ms 6896 KB Output is correct
17 Correct 13 ms 6640 KB Output is correct
18 Correct 16 ms 7160 KB Output is correct
19 Correct 14 ms 6640 KB Output is correct
20 Correct 15 ms 6640 KB Output is correct
21 Correct 15 ms 6896 KB Output is correct
22 Correct 14 ms 6640 KB Output is correct
23 Correct 13 ms 6640 KB Output is correct
24 Correct 13 ms 6640 KB Output is correct
25 Correct 15 ms 6640 KB Output is correct
26 Correct 16 ms 6896 KB Output is correct
27 Correct 13 ms 6616 KB Output is correct
28 Correct 14 ms 6640 KB Output is correct
29 Correct 13 ms 6640 KB Output is correct
30 Correct 13 ms 6640 KB Output is correct
31 Correct 13 ms 6896 KB Output is correct
32 Correct 13 ms 6896 KB Output is correct
33 Correct 13 ms 6896 KB Output is correct
34 Correct 14 ms 6896 KB Output is correct
35 Correct 14 ms 6896 KB Output is correct
36 Correct 14 ms 6640 KB Output is correct
37 Correct 14 ms 6640 KB Output is correct
38 Correct 13 ms 6640 KB Output is correct
39 Correct 14 ms 6640 KB Output is correct
40 Correct 15 ms 6640 KB Output is correct
41 Correct 13 ms 6632 KB Output is correct
42 Correct 14 ms 6640 KB Output is correct
43 Correct 13 ms 6896 KB Output is correct
44 Correct 14 ms 6640 KB Output is correct
45 Correct 13 ms 6896 KB Output is correct
46 Correct 15 ms 6640 KB Output is correct
47 Correct 13 ms 6896 KB Output is correct
48 Correct 13 ms 6648 KB Output is correct
49 Correct 15 ms 6896 KB Output is correct
50 Correct 15 ms 6640 KB Output is correct
51 Correct 14 ms 6896 KB Output is correct
52 Correct 14 ms 6640 KB Output is correct
53 Correct 13 ms 6896 KB Output is correct
54 Correct 15 ms 6640 KB Output is correct
55 Correct 15 ms 6768 KB Output is correct
56 Correct 13 ms 6648 KB Output is correct
57 Correct 13 ms 6896 KB Output is correct
58 Correct 13 ms 6640 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 13 ms 6896 KB Output is correct
2 Correct 13 ms 6640 KB Output is correct
3 Correct 13 ms 6896 KB Output is correct
4 Correct 15 ms 6640 KB Output is correct
5 Correct 13 ms 6640 KB Output is correct
6 Correct 13 ms 6896 KB Output is correct
7 Correct 13 ms 6640 KB Output is correct
8 Correct 13 ms 6640 KB Output is correct
9 Correct 13 ms 6640 KB Output is correct
10 Correct 13 ms 6640 KB Output is correct
11 Correct 14 ms 6640 KB Output is correct
12 Correct 13 ms 6640 KB Output is correct
13 Correct 13 ms 6640 KB Output is correct
14 Correct 13 ms 6896 KB Output is correct
15 Correct 13 ms 6896 KB Output is correct
16 Correct 13 ms 6896 KB Output is correct
17 Correct 13 ms 6640 KB Output is correct
18 Correct 16 ms 7160 KB Output is correct
19 Correct 14 ms 6640 KB Output is correct
20 Correct 15 ms 6640 KB Output is correct
21 Correct 15 ms 6896 KB Output is correct
22 Correct 14 ms 6640 KB Output is correct
23 Correct 13 ms 6640 KB Output is correct
24 Correct 13 ms 6640 KB Output is correct
25 Correct 15 ms 6640 KB Output is correct
26 Correct 16 ms 6896 KB Output is correct
27 Correct 13 ms 6616 KB Output is correct
28 Correct 14 ms 6640 KB Output is correct
29 Correct 13 ms 6640 KB Output is correct
30 Correct 13 ms 6640 KB Output is correct
31 Correct 13 ms 6896 KB Output is correct
32 Correct 13 ms 6896 KB Output is correct
33 Correct 13 ms 6896 KB Output is correct
34 Correct 14 ms 6896 KB Output is correct
35 Correct 14 ms 6896 KB Output is correct
36 Correct 14 ms 6640 KB Output is correct
37 Correct 14 ms 6640 KB Output is correct
38 Correct 13 ms 6640 KB Output is correct
39 Correct 14 ms 6640 KB Output is correct
40 Correct 15 ms 6640 KB Output is correct
41 Correct 13 ms 6632 KB Output is correct
42 Correct 14 ms 6640 KB Output is correct
43 Correct 13 ms 6896 KB Output is correct
44 Correct 14 ms 6640 KB Output is correct
45 Correct 13 ms 6896 KB Output is correct
46 Correct 15 ms 6640 KB Output is correct
47 Correct 13 ms 6896 KB Output is correct
48 Correct 13 ms 6648 KB Output is correct
49 Correct 15 ms 6896 KB Output is correct
50 Correct 15 ms 6640 KB Output is correct
51 Correct 14 ms 6896 KB Output is correct
52 Correct 14 ms 6640 KB Output is correct
53 Correct 13 ms 6896 KB Output is correct
54 Correct 15 ms 6640 KB Output is correct
55 Correct 15 ms 6768 KB Output is correct
56 Correct 13 ms 6648 KB Output is correct
57 Correct 13 ms 6896 KB Output is correct
58 Correct 13 ms 6640 KB Output is correct
59 Correct 16 ms 6896 KB Output is correct
60 Correct 14 ms 6640 KB Output is correct
61 Correct 16 ms 6640 KB Output is correct
62 Correct 13 ms 6640 KB Output is correct
63 Correct 13 ms 6640 KB Output is correct
64 Correct 16 ms 6896 KB Output is correct
65 Correct 15 ms 6896 KB Output is correct
66 Correct 13 ms 6640 KB Output is correct
67 Correct 13 ms 6640 KB Output is correct
68 Correct 13 ms 6896 KB Output is correct
69 Correct 14 ms 6904 KB Output is correct
70 Correct 14 ms 6640 KB Output is correct
71 Correct 16 ms 6896 KB Output is correct
72 Correct 13 ms 6896 KB Output is correct
73 Correct 14 ms 6896 KB Output is correct
74 Correct 13 ms 6640 KB Output is correct
75 Correct 13 ms 6640 KB Output is correct
76 Correct 13 ms 6896 KB Output is correct
77 Correct 14 ms 6640 KB Output is correct
78 Correct 15 ms 6896 KB Output is correct
79 Correct 13 ms 6640 KB Output is correct
80 Correct 15 ms 6896 KB Output is correct
81 Correct 14 ms 6896 KB Output is correct
82 Correct 14 ms 6896 KB Output is correct
83 Correct 13 ms 6640 KB Output is correct
84 Correct 14 ms 6640 KB Output is correct
85 Correct 13 ms 6648 KB Output is correct
86 Correct 14 ms 6640 KB Output is correct
87 Correct 14 ms 6640 KB Output is correct
88 Correct 13 ms 6640 KB Output is correct
89 Correct 13 ms 6904 KB Output is correct
90 Correct 14 ms 6672 KB Output is correct
91 Correct 13 ms 6744 KB Output is correct
92 Correct 13 ms 6632 KB Output is correct
93 Correct 13 ms 6896 KB Output is correct
94 Correct 13 ms 7000 KB Output is correct
95 Correct 16 ms 6640 KB Output is correct
96 Correct 14 ms 6640 KB Output is correct
97 Correct 13 ms 6640 KB Output is correct
98 Correct 15 ms 6640 KB Output is correct
99 Correct 13 ms 6640 KB Output is correct
100 Correct 13 ms 6640 KB Output is correct
101 Correct 13 ms 6640 KB Output is correct
102 Correct 13 ms 6640 KB Output is correct
103 Correct 13 ms 6896 KB Output is correct
104 Correct 13 ms 6896 KB Output is correct
105 Correct 13 ms 6640 KB Output is correct
106 Correct 14 ms 6640 KB Output is correct
107 Correct 13 ms 6640 KB Output is correct
108 Correct 14 ms 6904 KB Output is correct
109 Correct 15 ms 6896 KB Output is correct
110 Correct 13 ms 6640 KB Output is correct
111 Correct 14 ms 6640 KB Output is correct
112 Correct 13 ms 6896 KB Output is correct
113 Correct 13 ms 6640 KB Output is correct
114 Correct 14 ms 6640 KB Output is correct
115 Correct 14 ms 6640 KB Output is correct
116 Correct 13 ms 6640 KB Output is correct
117 Correct 14 ms 6896 KB Output is correct
118 Correct 14 ms 6648 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 626 ms 31296 KB Output is correct : V - N = 12
2 Correct 506 ms 25464 KB Output is correct : V - N = 12
3 Correct 206 ms 14200 KB Output is correct : V - N = 12
4 Correct 20 ms 7408 KB Output is correct : V - N = 12
5 Correct 131 ms 11496 KB Output is correct : V - N = 12
6 Correct 407 ms 22464 KB Output is correct : V - N = 12
7 Correct 644 ms 30368 KB Output is correct : V - N = 12
8 Correct 650 ms 27960 KB Output is correct : V - N = 12
9 Correct 291 ms 17432 KB Output is correct : V - N = 12
10 Correct 45 ms 8408 KB Output is correct : V - N = 12
11 Correct 76 ms 9272 KB Output is correct : V - N = 12
12 Correct 349 ms 19480 KB Output is correct : V - N = 12
13 Correct 602 ms 29088 KB Output is correct : V - N = 12
14 Correct 624 ms 29984 KB Output is correct : V - N = 12
15 Correct 380 ms 21128 KB Output is correct : V - N = 12
16 Correct 103 ms 10224 KB Output is correct : V - N = 12
17 Correct 28 ms 7920 KB Output is correct : V - N = 12
18 Correct 252 ms 16024 KB Output is correct : V - N = 12
19 Correct 540 ms 27088 KB Output is correct : V - N = 12
20 Correct 652 ms 30968 KB Output is correct : V - N = 12
21 Correct 214 ms 13416 KB Output is correct : V - N = 12
22 Correct 142 ms 11992 KB Output is correct : V - N = 12
23 Correct 64 ms 9096 KB Output is correct : V - N = 12
24 Correct 17 ms 7152 KB Output is correct : V - N = 12
25 Correct 39 ms 8352 KB Output is correct : V - N = 12
26 Correct 126 ms 11224 KB Output is correct : V - N = 12
27 Correct 179 ms 13512 KB Output is correct : V - N = 12
28 Correct 176 ms 12832 KB Output is correct : V - N = 12
29 Correct 98 ms 10080 KB Output is correct : V - N = 12
30 Correct 19 ms 7408 KB Output is correct : V - N = 12
31 Correct 19 ms 7152 KB Output is correct : V - N = 12
32 Correct 19 ms 7152 KB Output is correct : V - N = 12
33 Correct 20 ms 7152 KB Output is correct : V - N = 12
34 Correct 19 ms 7152 KB Output is correct : V - N = 12
35 Correct 19 ms 7152 KB Output is correct : V - N = 12
36 Correct 644 ms 31488 KB Output is correct : V - N = 12
37 Correct 665 ms 31168 KB Output is correct : V - N = 12
38 Correct 659 ms 30832 KB Output is correct : V - N = 12
39 Correct 630 ms 31096 KB Output is correct : V - N = 12
40 Correct 643 ms 31264 KB Output is correct : V - N = 12
41 Correct 124 ms 11304 KB Output is correct : V - N = 12
42 Correct 108 ms 10584 KB Output is correct : V - N = 12
43 Correct 137 ms 10848 KB Output is correct : V - N = 12
44 Correct 20 ms 7408 KB Output is correct : V - N = 12
45 Correct 74 ms 9576 KB Output is correct : V - N = 12
46 Correct 240 ms 14992 KB Output is correct : V - N = 12
47 Correct 119 ms 11224 KB Output is correct : V - N = 12
48 Correct 296 ms 17864 KB Output is correct : V - N = 12
49 Correct 65 ms 9088 KB Output is correct : V - N = 12
50 Correct 27 ms 7920 KB Output is correct : V - N = 12
51 Correct 508 ms 25520 KB Output is correct : V - N = 12
52 Correct 20 ms 7408 KB Output is correct : V - N = 12
53 Correct 424 ms 22320 KB Output is correct : V - N = 12
54 Correct 562 ms 27576 KB Output is correct : V - N = 12
55 Correct 41 ms 8424 KB Output is correct : V - N = 12
56 Correct 326 ms 19320 KB Output is correct : V - N = 12
57 Correct 602 ms 29496 KB Output is correct : V - N = 12
58 Correct 101 ms 10184 KB Output is correct : V - N = 12
59 Correct 247 ms 15720 KB Output is correct : V - N = 12
60 Correct 636 ms 29992 KB Output is correct : V - N = 12
61 Correct 14 ms 6640 KB Output is correct : V - N = 12
62 Correct 13 ms 6640 KB Output is correct : V - N = 12
63 Correct 14 ms 6640 KB Output is correct : V - N = 12
64 Correct 14 ms 6640 KB Output is correct : V - N = 12
65 Correct 13 ms 6640 KB Output is correct : V - N = 12
66 Correct 13 ms 6640 KB Output is correct : V - N = 12
67 Correct 13 ms 6640 KB Output is correct : V - N = 12
68 Correct 13 ms 6640 KB Output is correct : V - N = 12
69 Correct 14 ms 6640 KB Output is correct : V - N = 12
70 Correct 13 ms 6640 KB Output is correct : V - N = 12
71 Correct 13 ms 6640 KB Output is correct : V - N = 12
72 Correct 13 ms 6896 KB Output is correct : V - N = 12
73 Correct 14 ms 6640 KB Output is correct : V - N = 12
74 Correct 14 ms 6640 KB Output is correct : V - N = 12
75 Correct 13 ms 6640 KB Output is correct : V - N = 12
76 Correct 13 ms 6640 KB Output is correct : V - N = 12
77 Correct 13 ms 6640 KB Output is correct : V - N = 12
78 Correct 14 ms 6640 KB Output is correct : V - N = 12
79 Correct 13 ms 6896 KB Output is correct : V - N = 12
80 Correct 14 ms 6640 KB Output is correct : V - N = 12
81 Correct 15 ms 6640 KB Output is correct : V - N = 12
82 Correct 14 ms 6640 KB Output is correct : V - N = 12
83 Correct 13 ms 6640 KB Output is correct : V - N = 12
84 Correct 13 ms 6640 KB Output is correct : V - N = 12
85 Correct 14 ms 6896 KB Output is correct : V - N = 12
86 Correct 14 ms 6640 KB Output is correct : V - N = 12
87 Correct 14 ms 6640 KB Output is correct : V - N = 12
88 Correct 13 ms 6896 KB Output is correct : V - N = 12
89 Correct 13 ms 6896 KB Output is correct : V - N = 12
90 Correct 13 ms 6904 KB Output is correct : V - N = 12
91 Correct 13 ms 6896 KB Output is correct : V - N = 12
92 Correct 13 ms 6896 KB Output is correct : V - N = 12
93 Correct 13 ms 6896 KB Output is correct : V - N = 12
94 Correct 13 ms 6896 KB Output is correct : V - N = 12
95 Correct 13 ms 6640 KB Output is correct : V - N = 12
96 Correct 14 ms 6640 KB Output is correct : V - N = 12
97 Correct 13 ms 6640 KB Output is correct : V - N = 12
98 Correct 13 ms 6640 KB Output is correct : V - N = 12
99 Correct 14 ms 6640 KB Output is correct : V - N = 12
100 Correct 14 ms 6640 KB Output is correct : V - N = 12
101 Correct 13 ms 6904 KB Output is correct : V - N = 12
102 Correct 14 ms 6640 KB Output is correct : V - N = 12
103 Correct 13 ms 6640 KB Output is correct : V - N = 12
104 Correct 13 ms 6640 KB Output is correct : V - N = 12
105 Correct 13 ms 6640 KB Output is correct : V - N = 12
106 Correct 13 ms 6640 KB Output is correct : V - N = 12
107 Correct 14 ms 6896 KB Output is correct : V - N = 12
108 Correct 13 ms 6640 KB Output is correct : V - N = 12
109 Correct 13 ms 6640 KB Output is correct : V - N = 12
110 Correct 14 ms 6896 KB Output is correct : V - N = 12
111 Correct 14 ms 6896 KB Output is correct : V - N = 12
112 Correct 13 ms 6640 KB Output is correct : V - N = 12
113 Correct 14 ms 6640 KB Output is correct : V - N = 12
114 Correct 13 ms 6640 KB Output is correct : V - N = 12
115 Correct 14 ms 6896 KB Output is correct : V - N = 12
116 Correct 15 ms 6640 KB Output is correct : V - N = 12
117 Correct 13 ms 6640 KB Output is correct : V - N = 12
118 Correct 13 ms 6640 KB Output is correct : V - N = 12
119 Correct 13 ms 6896 KB Output is correct : V - N = 12
120 Correct 15 ms 6896 KB Output is correct : V - N = 12
121 Correct 13 ms 6896 KB Output is correct : V - N = 12
122 Correct 13 ms 6896 KB Output is correct : V - N = 12
123 Correct 13 ms 6896 KB Output is correct : V - N = 12
124 Correct 14 ms 6640 KB Output is correct : V - N = 12
125 Correct 13 ms 6640 KB Output is correct : V - N = 12
126 Correct 13 ms 6896 KB Output is correct : V - N = 12
127 Correct 13 ms 6640 KB Output is correct : V - N = 12
128 Correct 13 ms 6640 KB Output is correct : V - N = 12
129 Correct 14 ms 6640 KB Output is correct : V - N = 12
130 Correct 13 ms 6640 KB Output is correct : V - N = 12
131 Correct 13 ms 6640 KB Output is correct : V - N = 12
132 Correct 14 ms 6640 KB Output is correct : V - N = 12
133 Correct 13 ms 6640 KB Output is correct : V - N = 12
134 Correct 13 ms 6640 KB Output is correct : V - N = 12
135 Correct 13 ms 6896 KB Output is correct : V - N = 12
136 Correct 14 ms 6896 KB Output is correct : V - N = 12
137 Correct 14 ms 6640 KB Output is correct : V - N = 12
138 Correct 13 ms 6640 KB Output is correct : V - N = 12
139 Correct 13 ms 6640 KB Output is correct : V - N = 12
140 Correct 13 ms 6648 KB Output is correct : V - N = 12
141 Correct 13 ms 6640 KB Output is correct : V - N = 12
142 Correct 13 ms 6896 KB Output is correct : V - N = 12
143 Correct 13 ms 6896 KB Output is correct : V - N = 12
144 Correct 13 ms 6896 KB Output is correct : V - N = 12
145 Correct 13 ms 6640 KB Output is correct : V - N = 12
146 Correct 13 ms 6896 KB Output is correct : V - N = 12
147 Correct 13 ms 6640 KB Output is correct : V - N = 12
148 Correct 13 ms 6640 KB Output is correct : V - N = 12
149 Correct 13 ms 6640 KB Output is correct : V - N = 12
150 Correct 14 ms 6640 KB Output is correct : V - N = 12
151 Correct 13 ms 6896 KB Output is correct : V - N = 12
152 Correct 13 ms 6896 KB Output is correct : V - N = 12
153 Correct 14 ms 6640 KB Output is correct : V - N = 12
154 Correct 13 ms 6640 KB Output is correct : V - N = 12
155 Correct 13 ms 6896 KB Output is correct : V - N = 12
156 Correct 14 ms 6896 KB Output is correct : V - N = 12
157 Correct 15 ms 6640 KB Output is correct : V - N = 12
158 Correct 13 ms 6896 KB Output is correct : V - N = 12
159 Correct 13 ms 6640 KB Output is correct : V - N = 12
160 Correct 13 ms 6640 KB Output is correct : V - N = 12
161 Correct 13 ms 6896 KB Output is correct : V - N = 12
162 Correct 13 ms 6896 KB Output is correct : V - N = 12
163 Correct 14 ms 6896 KB Output is correct : V - N = 12
164 Correct 13 ms 6640 KB Output is correct : V - N = 12
165 Correct 13 ms 6640 KB Output is correct : V - N = 12
166 Correct 13 ms 6640 KB Output is correct : V - N = 12
167 Correct 13 ms 6640 KB Output is correct : V - N = 12
168 Correct 13 ms 6896 KB Output is correct : V - N = 12
169 Correct 13 ms 6640 KB Output is correct : V - N = 12
170 Correct 13 ms 6640 KB Output is correct : V - N = 12
171 Correct 13 ms 6648 KB Output is correct : V - N = 12
172 Correct 13 ms 6896 KB Output is correct : V - N = 12
173 Correct 13 ms 6640 KB Output is correct : V - N = 12
174 Correct 14 ms 6640 KB Output is correct : V - N = 12
175 Correct 13 ms 6640 KB Output is correct : V - N = 12
176 Correct 13 ms 6896 KB Output is correct : V - N = 12
177 Correct 13 ms 6896 KB Output is correct : V - N = 12
178 Correct 15 ms 6896 KB Output is correct : V - N = 12