Problem	eeducation
User	PerihelionfromAphelion
Submission Time	2026-08-29 20:22:49
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

eeducation.cpp: In function ‘int32_t main()’:
eeducation.cpp:18:11: error: no match for ‘operator[]’ (operand types are ‘std::set<long long int>’ and ‘long long int’)
18 | cin >> b[i];
| ^