Problem	doll_noi
User	rubyred
Submission Time	2024-02-23 13:21:59
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

doll_noi.cpp: In function ‘int main()’:
doll_noi.cpp:10:4: error: expected unqualified-id before ‘.’ token
10 | set.insert(x);
| ^
doll_noi.cpp:11:8: error: expected unqualified-id before ‘.’ token
11 | if (set.find(x) != set.end())continue;
| ^
doll_noi.cpp:14:9: error: expected ‘;’ before ‘cout’
14 | else e++
| ^
| ;
15 | cout << ((e >= o) ? e : o) << " ";
| ~~~~