Problem	party_noi
User	aidanvoidout
Submission Time	2025-02-09 16:36:46
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

party_noi.cpp: In function ‘int main()’:
party_noi.cpp:22:52: error: ‘a’ was not declared in this scope
22 | for (int i = 0; i < happiness.size(); i += 2) {a
| ^