Problem	party_noi
User	Pout
Submission Time	2026-08-28 19:56:01
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

party_noi.cpp: In function ‘int main()’:
party_noi.cpp:19:36: error: expected primary-expression before ‘long’
19 | long int len = people.size()/size(long int);
| ^~~~