Slime and Queries

2237H3500· legendary gm5s1024 MB⌨ stdin/stdout

Examples

Sample 1of 1multi-test • hover to link

Input

10
5 2 3
3 5
2 1
4 3
3 2
1 2
1 4 3
6 3 4
5 1
1 3
6 1
4 1
2 1
1 2 3
5 2 5 6
7 3 5
3 7
4 2
1 3
2 1
6 3
5 2
1 2 4
7 3 2 5 2
5 2 5
3 1
1 5
2 1
4 1
1 2
3 3 3 4 2
6 3 6
4 6
3 2
1 2
5 4
2 4
2 4 5
6 6 1 2 4 6
7 4 5
5 2
3 1
2 1
3 7
6 3
4 2
1 2 3 4
7 4 4 5 1
4 3 4
3 1
1 4
2 1
1 2 3
4 1 2 3
6 2 5
2 4
5 4
2 1
6 4
3 2
1 2
6 1 1 1 2
7 2 5
2 4
7 3
3 6
1 3
1 2
5 2
1 2
4 6 1 6 5
8 4 6
5 2
3 2
7 5
4 3
8 7
1 2
6 5
2 3 4 5
8 7 3 3 7 8

Output

0 2 3 
1 1 2 3 
2 4 6 8 9 
1 2 3 4 4 
1 2 3 4 4 4 
1 2 3 3 4 
1 1 2 2 
2 4 6 8 9 
1 4 7 10 11 
2 3 4 4 5 5

2237H.cpp

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Ln 11·137 BGNU C++20 (64)

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