Problem sadtrainer2
User Zachareeeee
Submission Time 2024-12-16 09:29:46
Score 0
Max Time N/A
Max Memory N/A

Compile Error

sadtrainer2.cpp: In function ‘int main()’:
sadtrainer2.cpp:7:24: error: no matching function for call to ‘std::vector<long int>::push_back()’
7 | cin >> vec.push_back();
| ^
In file included from /usr/include/c++/9/vector:67,
from /usr/include/c++/9/functional:62,
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 sadtrainer2.cpp:1:
/usr/include/c++/9/bits/stl_vector.h:1184:7: note: candidate: ‘void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = long int; _Alloc = std::allocator<long int>; std::vector<_Tp, _Alloc>::value_type = long int]’
1184 | push_back(const value_type& __x)
| ^~~~~~~~~
/usr/include/c++/9/bits/stl_vector.h:1184:7: note: candidate expect