Problem mirrors
User yqiiiiiii
Submission Time 2025-06-20 14:32:32
Score 0
Max Time N/A
Max Memory N/A

Compile Error

mirrors.cpp: In function ‘int main()’:
mirrors.cpp:20:7: error: ‘class std::vector<long long int>’ has no member named ‘pop_front’
20 | vec.pop_front();
| ^~~~~~~~~