Problem	bananasmoothie
User	Winstone
Submission Time	2025-06-19 16:34:26
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

bananasmoothie.cpp: In function ‘int main()’:
bananasmoothie.cpp:14:12: error: ‘Q’ was not declared in this scope
14 | sum += Q[k-1] + i*k;
| ^