제출 #102467

4 6

4 0
8 0
3 1
1

1

5 17

5 0
10 0
4 1
6 1
20 0
9 1
11 1
8 1
3 2
12 1
7 2
19 1
18 1
2

2

10 14

10 0
20 0
9 1
11 1
19 1
18 1
8 2
22 1
12 2
17 2
16 2
7 3
3

3