Problem	shamelessad3
User	YSH2020
Submission Time	2025-04-16 21:22:55
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

shamelessad3.cpp: In function ‘int main()’:
shamelessad3.cpp:11:29: error: ‘class std::stack<std::pair<int, int> >’ has no member named ‘front’
11 | while (s.size() > 0 and s.front.first >= a[i]) {
| ^~~~~
shamelessad3.cpp:12:17: error: ‘class std::stack<std::pair<int, int> >’ has no member named ‘front’
12 | last_pos = s.front.second;
| ^~~~~
shamelessad3.cpp:15:37: error: no matching function for call to ‘max(int, long long int&)’
15 | ans = max((i-last_pos+1)*a[i], ans);
| ^
In file included from /usr/include/c++/9/bits/specfun.h:45,
from /usr/include/c++/9/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:41,
from shamelessad3.cpp:1:
/usr/include/c++/9/bits/stl_algobase.h:222:5: note: candidate: ‘template<class _Tp> constexpr