Problem	lightningrod
User	yc
Submission Time	2025-06-20 10:18:51
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lightningrod.cpp: In function ‘int main()’:
lightningrod.cpp:25:11: error: request for member ‘end’ in ‘n’, which is of non-class type ‘std::pair<long long int, long long int> [N]’
25 | if (c==n.end()) break;
| ^~~