Problem	lineup2
User	Isabel123
Submission Time	2023-11-08 15:23:08
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

cc1plus: error: ‘::main’ must return ‘int’
lineup2.cpp: In function ‘int main()’:
lineup2.cpp:13:21: error: no match for ‘operator>>’ (operand types are ‘std::basic_istream<char>::__istream_type’ {aka ‘std::basic_istream<char>’} and ‘const char [2]’)
13 | cin >> x >> "\n";
| ~~~~~~~~ ^~ ~~~~
| | |
| | const char [2]
| std::basic_istream<char>::__istream_type {aka std::basic_istream<char>}
In file included from /usr/include/c++/9/sstream:38,
from /usr/include/c++/9/complex:45,
from /usr/include/c++/9/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:54,
from lineup2.cpp:1:
/usr/include/c++/9/istream:168:7: note: candidate: ‘std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits