Problem	lis
User	carson
Submission Time	2025-03-26 17:55:57
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lis.cpp: In function ‘int main()’:
lis.cpp:17:10: error: expected initializer before ‘upper_bound’
17 | int x upper_bound(lis.begin(),lis.add(),arr[i]);
| ^~~~~~~~~~~
lis.cpp:18:8: error: ‘x’ was not declared in this scope
18 | lis[x] = arr[i];
| ^