Problem	addition
User	RendezvousAnonymous
Submission Time	2023-11-08 09:38:31
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

addition.cpp: In function ‘int main()’:
addition.cpp:7:10: error: no match for ‘operator<<’ (operand types are ‘std::istream’ {aka ‘std::basic_istream<char>’} and ‘const char [1]’)
7 | a = cin << "";
| ~~~ ^~ ~~
| | |
| | const char [1]
| std::istream {aka std::basic_istream<char>}
In file included from /usr/include/c++/9/bits/basic_string.h:48,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/bits/locale_classes.h:40,
from /usr/include/c++/9/bits/ios_base.h:41,
from /usr/include/c++/9/ios:42,
from /usr/include/c++/9/ostream:38,
from /usr/include/c++/9/iostream:39,
from addition.cpp:1:
/usr/include/c++/9/string_view:580:5: note: candidate: ‘template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::op