Problem	globalwarming
User	TheInvadr
Submission Time	2024-12-30 14:04:39
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

globalwarming.cpp: In function ‘int main()’:
globalwarming.cpp:18:10: error: reference to ‘prev’ is ambiguous
18 | cin>>prev;
| ^~~~
In file included from /usr/include/c++/9/bits/stl_algobase.h:66,
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 globalwarming.cpp:9:
/usr/include/c++/9/bits/stl_iterator_base_funcs.h:224:5: note: candidates are: ‘template<class _BidirectionalIterator> constexpr _BidirectionalIterator std::prev(_BidirectionalIterator, typename std::iterator_traits<_Iter>::difference_type)’
224 | prev(_BidirectionalIterator __x, typename
| ^~~~
globalwarming.cpp:13:15: note: ‘long long int prev’
13 | long long int prev;
| ^~~~
globalwarming.cpp:26:15: error: reference to ‘pre