제출 #196622

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

1

7
1 2
2 3
3 4
2 5
3 6
5 7
5
1 7
4 7
1 3
6 6
3 7

1
1
6
2

1
2
1
6
2

9
1 2
2 3
2 4
4 5
3 6
4 7
2 8
4 9
5
9 4
5 9
9 8
8 1
6 5

4
4
2
1

4
4
2
1
2

100000
1 2
2 3
3 4
4 5
5 6
6 7
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8 9
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10 11
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38 39
39 40(...truncated, total 2355584 characters, 200001 lines)

시간 초과 (TLE) (1.505s)

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40(...truncated, total 577787 characters, 100000 lines)