Problem	fuelstation
User	TheInvadr
Submission Time	2025-03-13 23:51:45
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

fuelstation.cpp: In function ‘int main()’:
fuelstation.cpp:25:33: error: ‘class std::vector<std::pair<long long int, long long int> >’ has no member named ‘bac’; did you mean ‘back’?
25 | if(res.empty()||res.bac().first!=arr[i].first)res.push_back({arr[i].first,arr[i].second.first});
| ^~~
| back