Problem	dogfood
User	user123
Submission Time	2026-06-04 20:33:03
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

In file included from /usr/include/c++/9/cassert:44,
from dogfood.cpp:2:
dogfood.cpp: In function ‘int main()’:
dogfood.cpp:8:8: error: expected unqualified-id before ‘(’ token
8 | std::assert(K==1);
| ^~~~~~