Problem	longesttrip
User	Informatics271
Submission Time	2026-05-21 09:21:06
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

longesttrip.cpp: In function ‘std::vector<int> longest_trip(int, int)’:
longesttrip.cpp:51:37: error: expected ‘;’ before ‘reverse’
51 | if (are_connected({pa[0]},{pb[0]}) reverse(pa.begin(),pa.end()),reverse(pb.begin(),pb.end());
| ^~~~~~~~
| ;
longesttrip.cpp:52:3: error: expected primary-expression before ‘else’
52 | else if (are_connected({pa.back()},{pb[0]}) reverse(pb.begin(),pb.end());
| ^~~~
longesttrip.cpp:51:96: error: expected ‘)’ before ‘else’
51 | if (are_connected({pa[0]},{pb[0]}) reverse(pa.begin(),pa.end()),reverse(pb.begin(),pb.end());
| ~ ^
| )
52 | else if (are_connected({pa.back()},{pb[0]}) reverse(pb.begin(),pb.end())