Author
anonymous
almost 5 years ago
Language
C++
Compiler
gcc 10.1.0
Options
Warnings
Boost 1.73.0
C++2a(GNU)
no pedantic
Author
anonymous
almost 5 years ago
$ g++ prog.cc -Wall -Wextra -I/opt/wandbox/boost-1.73.0/gcc-10.1.0/include -std=gnu++2a prog.cc:6:1: error: stray '\' in program
6 | \\do something
| ^
prog.cc:6:2: error: stray '\' in program
6 | \\do something
| ^
prog.cc: In function 'int main()':
prog.cc:4:1: error: 'string' was not declared in this scope
4 | string yes = "YES";
| ^~~~~~
prog.cc:4:1: note: suggested alternatives:
In file included from /opt/wandbox/gcc-10.1.0/include/c++/10.1.0/iosfwd:39,
from /opt/wandbox/gcc-10.1.0/include/c++/10.1.0/ios:38,
from /opt/wandbox/gcc-10.1.0/include/c++/10.1.0/ostream:38,
from /opt/wandbox/gcc-10.1.0/include/c++/10.1.0/iostream:39,
from prog.cc:1:
/opt/wandbox/gcc-10.1.0/include/c++/10.1.0/bits/stringfwd.h:79:33: note: 'std::string'
79 | typedef basic_string<char> string;
| ^~~~~~
In file included from /opt/wandbox/gcc-10.1.0/include/c++/10.1.0/bits/locale_classes.h:40,
from /opt/wandbox/gcc-10.1.0/include/c++/10.1.0/bits/ios_base.h:41,
from /opt/wandbox/gcc-10.1.0/include/c++/10.1.0/ios:42,
from /opt/wandbox/gcc-10.1.0/include/c++/10.1.0/ostream:38,
from /opt/wandbox/gcc-10.1.0/include/c++/10.1.0/iostream:39,
from prog.cc:1:
/opt/wandbox/gcc-10.1.0/include/c++/10.1.0/string:67:11: note: 'std::pmr::string'
67 | using string = basic_string<char>;
| ^~~~~~
prog.cc:5:7: error: expected ';' before 'no'
5 | string no = "NO";
| ^~~
| ;
prog.cc:6:6: error: 'something' was not declared in this scope
6 | \\do something
| ^~~~~~~~~
prog.cc:9:13: error: expected 'while' before '{' token
9 | else{
| ^
prog.cc:9:13: error: expected '(' before '{' token
9 | else{
| ^
| (
prog.cc:9:13: error: expected primary-expression before '{' token
prog.cc:9:13: error: expected ')' before '{' token
9 | else{
| ^
| )
prog.cc:9:13: error: expected ';' before '{' token
9 | else{
| ^
| ;
prog.cc:10:12: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
10 | cout << no;}
| ^~~~
| std::cout
In file included from prog.cc:1:
/opt/wandbox/gcc-10.1.0/include/c++/10.1.0/iostream:61:18: note: 'std::cout' declared here
61 | extern ostream cout; /// Linked to standard output
| ^~~~
prog.cc:10:20: error: 'no' was not declared in this scope
10 | cout << no;}
| ^~
Exit Code:
1