Problem	helloworld
User	meow5707
Submission Time	2023-02-08 15:25:44
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

helloworld.cpp:4:5: error: cannot declare ‘::main’ to be a global variable
4 | int main{
| ^~~~
helloworld.cpp:5:7: error: no match for ‘operator>>’ (operand types are ‘std::ostream’ {aka ‘std::basic_ostream<char>’} and ‘const char [12]’)
5 | cout >> "Hello World";
| ~~~~ ^~ ~~~~~~~~~~~~~
| | |
| | const char [12]
| std::ostream {aka std::basic_ostream<char>}
In file included from /usr/include/c++/9/string:56,
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 helloworld.cpp:1:
/usr/include/c++/9/bits/basic_string.tcc:1466:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::b