Problem	ballot
User	blob
Submission Time	2023-11-14 09:48:46
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

ballot.cpp: In function ‘int main()’:
ballot.cpp:7:12: error: declaration does not declare anything [-fpermissive]
7 | set<int>::iterator;
| ^~~~~~~~
ballot.cpp:10:2: error: ‘s’ was not declared in this scope
10 | s.insert(arr1[n]);
| ^
ballot.cpp:12:7: error: ‘it’ was not declared in this scope; did you mean ‘int’?
12 | for (it = s.begin(); it != s.end(); it++){
| ^~
| int