Problem	stamps
User	Reverberate
Submission Time	2023-12-02 00:18:14
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

stamps.cpp: In function ‘std::pair<int, int> dp(int, int)’:
stamps.cpp:17:18: error: no match for ‘operator!=’ (operand types are ‘std::pair<int, int>’ and ‘std::pair<long long int, long long int>’)
17 | if(memo[i][s]!=make_pair(-1ll,-1ll))return memo[i][s];
| ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
| | |
| | pair<long long int,long long int>
| pair<int,int>
In file included from /usr/include/c++/9/regex:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
from stamps.cpp:1:
/usr/include/c++/9/bits/regex.h:1037:5: note: candidate: ‘template<class _BiIter> bool std::__cxx11::operator!=(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)’
1037 | operator!=(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)