Problem	uniquenumbers
User	j0ashhh
Submission Time	2026-02-07 20:56:58
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

uniquenumbers.cpp: In function ‘int main()’:
uniquenumbers.cpp:4:22: error: wrong number of template arguments (1, should be at least 2)
4 | unordered_map<string> st;
| ^
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 uniquenumbers.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
| ^~~~~~~~~~~~~
uniquenumbers.cpp:10:5: error: no match for ‘operator[]’ (operand types are ‘int’ and ‘std::string’ {aka ‘std::__cxx11::basic_string<char>’})
1