Problem	brick
User	Daniel0liong
Submission Time	2023-09-03 21:55:12
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

brick.cpp: In function ‘int main()’:
brick.cpp:27:14: error: ‘z’ was not declared in this scope
27 | for(long i=z; i>=0; i--){
| ^