Problem lualectures
User justin271828
Submission Time 2024-12-09 09:48:49
Score 0
Max Time N/A
Max Memory N/A

Compile Error

lualectures.cpp: In function ‘int main()’:
lualectures.cpp:41:8: error: no match for ‘operator*’ (operand type is ‘std::pair<int, int>’)
41 | if ((*it).first > 0) count++;}
| ^~~
In file included from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from lualectures.cpp:1:
/usr/include/c++/9/complex:391:5: note: candidate: ‘template<class _Tp> std::complex<_Tp> std::operator*(const std::complex<_Tp>&, const std::complex<_Tp>&)’
391 | operator*(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/9/complex:391:5: note: template argument deduction/substitution failed:
lualectures.cpp:41:9: note: ‘std::pair<int, int>’ is not derived from ‘const std::complex<_Tp>’
41 | if ((*it).first > 0) count++;}
| ^~
In file included from /usr/inc