Problem	sadtrainer2
User	dooweidde
Submission Time	2025-04-30 14:52:27
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sadtrainer2.cpp: In function ‘int main()’:
sadtrainer2.cpp:33:20: error: ‘class std::vector<long long int>’ has no member named ‘lower_bound’
33 | if (cupval.lower_bound(hold) != cupval.end()){
| ^~~~~~~~~~~