Problem	lis_easy
User	Johnnie
Submission Time	2023-06-17 21:48:59
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lis_easy.cpp: In function ‘int main()’:
lis_easy.cpp:41:20: error: ‘lis’ cannot be used as a function
41 | cout << lis(lis, n);
| ^