Problem	ccs
User	ensonchew
Submission Time	2025-06-13 12:05:40
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

ccs.cpp: In function ‘int main()’:
ccs.cpp:18:25: error: ‘std::vector<long long int>::iterator’ {aka ‘class __gnu_cxx::__normal_iterator<long long int*, std::vector<long long int> >’} has no member named ‘C’
18 | if (find(C.begin(). C.end(), j) != C.end()){
| ^