제출 #138187

3 2
1 3
3 1

1:2
2:1
3:1
1 

1 3 

3 6
1 2
1 3
2 1
2 3
3 1
3 2

1:3
2:1
3:1
1 

1 2 3 

5 6
1 3
2 1
2 5
3 5
4 1
5 4

1:5
2:1
3:1
4:1
5:1
1 

1 3 4 5 

10000 100000
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 1
11 1
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
20 1
21 1
22 1
23 1
24 1
25 1
26 1
27 1
28 1
29 1
30 1
31 1
32 1
33 1
34 1
35 1
36 1
37 1
38 1
39 1
40 1(...truncated, total 428906 characters, 100001 lines)

런타임 에러 (RTE)

1