Problem	lis_easy
User	glog
Submission Time	2023-05-24 17:07:15
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lis_easy.cpp: In function ‘long long int lis_n(long long int)’:
lis_easy.cpp:19:6: error: ‘k’ was not declared in this scope
19 | dp[k] = ans;
| ^