Problem	brick
User	Memeathon
Submission Time	2025-02-13 18:15:41
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

brick.cpp: In function ‘int main()’:
brick.cpp:10:10: error: reference to ‘stack’ is ambiguous
10 | while (stack.size>0 && stack.back()<=a[i]) {
| ^~~~~
In file included from /usr/include/c++/9/stack:61,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:89,
from brick.cpp:1:
/usr/include/c++/9/bits/stl_stack.h:99:11: note: candidates are: ‘template<class _Tp, class _Sequence> class std::stack’
99 | class stack
| ^~~~~
brick.cpp:4:13: note: ‘std::vector<int> stack’
4 | vector<int> stack;
| ^~~~~
brick.cpp:10:26: error: reference to ‘stack’ is ambiguous
10 | while (stack.size>0 && stack.back()<=a[i]) {
| ^~~~~
In file included from /usr/include/c++/9/stack:61,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:89,