<div class="solution-view">
    <h3>Run id: 68832</h3>
            <pre>Main.cc:1:1: error: 'sing' does not name a type
 sing namespace std;
 ^
In file included from /usr/include/c++/5/iostream:38:0,
                 from Main.cc:3:
/usr/include/x86_64-linux-gnu/c++/5/bits/c++config.h: In function 'int main()':
/usr/include/x86_64-linux-gnu/c++/5/bits/c++config.h:194:1: error: 'namespace' definition is not allowed here
 namespace std
 ^
/usr/include/x86_64-linux-gnu/c++/5/bits/c++config.h:216:1: error: 'namespace' definition is not allowed here
 namespace std
 ^
/usr/include/x86_64-linux-gnu/c++/5/bits/c++config.h:220:1: error: 'namespace' definition is not allowed here
 namespace __gnu_cxx
 ^
/usr/include/c++/5/bits/memoryfwd.h:50:15: error: expected '=' before '__attribute__'
 namespace std _GLIBCXX_VISIBILITY(default)
               ^
/usr/include/c++/5/bits/memoryfwd.h:50:15: error: expected identifier before '__attribute__'
/usr/include/c++/5/bits/memoryfwd.h:50:15: error: expected ';' before '__attribute__'
/usr/include/c++/5/bits/memoryfwd.h:50:15: error: expected primary-expression before '__attribute__'
/usr/include/c++/5/bits/stringfwd.h:42:15: error: expected '=' before '__attribute__'
 namespace std _GLIBCXX_VISIBILITY(default)
               ^
/usr/include/c++/5/bits/stringfwd.h:42:15: error: expected identifier before '__attribute__'
/usr/include/c++/5/bits/stringfwd.h:42:15: error: expected ';' before '__attribute__'
/usr/include/c++/5/bits/stringfwd.h:42:15: error: expected primary-expression before '__attribute__'
In file included from /usr/include/features.h:367:0,
                 from /usr/include/x86_64-linux-gnu/c++/5/bits/os_defines.h:39,
                 from /usr/include/x86_64-linux-gnu/c++/5/bits/c++config.h:482,
                 from /usr/include/c++/5/iostream:38,
                 from Main.cc:3:
/usr/include/wchar.h:132:1: error: expected unqualified-id before string constant
 __BEGIN_DECLS
 ^
In file included from /usr/include/c++/5/ios:39:0,
                 from /usr/include/c++/5/ostream:38,
                 from /usr/include/c++/5/iostream:39,
                 from Main.cc:3:
/usr/include/c++/5/exception:35:37: error: expected '}' before end of line
/usr/include/c++/5/exception: At global scope:
/usr/include/c++/5/exception:35:37: error: expected declaration before end of line
</pre>
    </div>