ConstructOR

1748D2100· master2s256 MB⌨ stdin/stdout

Sample 1of 1multi-test • hover to link

Input

8
12 39 5
6 8 14
100 200 200
3 4 6
2 2 2
18 27 3
420 666 69
987654321 123456789 999999999

Output

18
14
-1
-1
0
11
25599
184470016815529983

1748D.cpp

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Ln 11·137 BGNU C++20 (64)