Problem rookable
User Pan
Submission Time 2024-10-01 19:37:32
Score 0
Max Time N/A
Max Memory N/A

Compile Error

rookable.cpp: In function ‘int main()’:
rookable.cpp:46:18: error: wrong number of template arguments (1, should be at least 2)
46 | unordered_map<ll> a1, a2, a3;
| ^
In file included from /usr/include/c++/9/unordered_map:47,
from /usr/include/c++/9/functional:61,
from /usr/include/c++/9/pstl/glue_algorithm_defs.h:13,
from /usr/include/c++/9/algorithm:71,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from rookable.cpp:1:
/usr/include/c++/9/bits/unordered_map.h:102:11: note: provided for ‘template<class _Key, class _Tp, class _Hash, class _Pred, class _Alloc> class std::unordered_map’
102 | class unordered_map
| ^~~~~~~~~~~~~
rookable.cpp:52:10: error: invalid types ‘int[__gnu_cxx::__alloc_traits<std::allocator<long long int>, long long int>::value_type {aka long long int}]’ for a