Problem	pairofballs
User	impotato
Submission Time	2023-12-13 10:44:12
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

pairofballs.cpp: In function ‘int32_t main()’:
pairofballs.cpp:24:11: error: ‘i’ was not declared in this scope
24 | if (dq[i] == dq[i+n]) {
| ^