Main.cpp: In function 'int main()':
Main.cpp:15:10: error: no matching function for call to 'min()'
15 | n=min()
| ~~~^~
In file included from /usr/include/c++/13/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:51,
from Main.cpp:1:
/usr/include/c++/13/bits/stl_algobase.h:233:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
233 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/13/bits/stl_algobase.h:233:5: note: template argument deduction/substitution failed:
Main.cpp:15:10: note: candidate expects 2 arguments, 0 provided
15 | n=min()
| ~~~^~
/usr/include/c++/13/bits/stl_algobase.h:281:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
281 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/13/bits/stl_algobase.h:281:5: note: template argument deduction/substitution failed:
Main.cpp:15:10: note: candidate expects 3 arguments, 0 provided
15 | n=min()
| ~~~^~
In file included from /usr/include/c++/13/algorithm:61:
/usr/include/c++/13/bits/stl_algo.h:5775:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(initializer_list<_Tp>)'
5775 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/13/bits/stl_algo.h:5775:5: note: template argument deduction/substitution failed:
Main.cpp:15:10: note: candidate expects 1 argument, 0 provided
15 | n=min()
| ~~~^~
/usr/include/c++/13/bits/stl_algo.h:5785:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(initializer_list<_Tp>, _Compare)'
5785 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/13/bits/stl_algo.h:5785:5: note: template argument deduction/substitution failed:
Main.cpp:15:10: note: candidate expects 2 arguments, 0 provided
15 | n=min()
| ~~~^~
Main.cpp:16:17: error: 'i' was not declared in this scope
16 | for(int i=1;i<=n-k+1;i++){
| ^