Problem	goodseq
User	god
Submission Time	2025-09-09 17:07:53
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

goodseq.cpp: In function ‘int main()’:
goodseq.cpp:15:21: error: ‘class std::set<int>’ has no member named ‘add’
15 | numbers_included.add(seq[i]);
| ^~~
goodseq.cpp:22:10: error: ‘counter’ was not declared in this scope
22 | cout << counter;
| ^~~~~~~