0_0_39327548_15675.cpp:3:7: error: expected nested-name-specifier before 'namespacm'
3 | using namespacm std;
| ^~~~~~~~~
0_0_39327548_15675.cpp: In function 'int main()':
0_0_39327548_15675.cpp:7:15: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | while(cin>>a){
| ^~~
| std::cin
In file included from 0_0_39327548_15675.cpp:1:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
0_0_39327548_15675.cpp:9:25: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
9 | cout<<"A"<<endl;
| ^~~~
| std::cout
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
0_0_39327548_15675.cpp:9:36: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
9 | cout<<"A"<<endl;
| ^~~~
| std::endl
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:41:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ostream:735:5: note: 'std::endl' declared here
735 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
0_0_39327548_15675.cpp:11:25: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
11 | cout<<"B"<<endl;
| ^~~~
| std::cout
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
0_0_39327548_15675.cpp:11:36: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
11 | cout<<"B"<<endl;
| ^~~~
| std::endl
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ostream:735:5: note: 'std::endl' declared here
735 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
0_0_39327548_15675.cpp:13:25: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
13 | cout<<"C"<<endl;
| ^~~~
| std::cout
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
0_0_39327548_15675.cpp:13:36: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
13 | cout<<"C"<<endl;
| ^~~~
| std::endl
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ostream:735:5: note: 'std::endl' declared here
735 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
0_0_39327548_15675.cpp:15:25: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
15 | cout<<"D"<<endl;
| ^~~~
| std::cout
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
0_0_39327548_15675.cpp:15:36: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
15 | cout<<"D"<<endl;
| ^~~~
| std::endl
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ostream:735:5: note: 'std::endl' declared here
735 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
0_0_39327548_15675.cpp:17:25: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
17 | cout<<"E"<<endl;
| ^~~~
| std::cout
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
0_0_39327548_15675.cpp:17:36: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
17 | cout<<"E"<<endl;
| ^~~~
| std::endl
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ostream:735:5: note: 'std::endl' declared here
735 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
0_0_39327548_15675.cpp:18:25: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
18 | }else cout<<"Score is error!"<<endl;
| ^~~~
| std::cout
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
0_0_39327548_15675.cpp:18:50: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
18 | }else cout<<"Score is error!"<<endl;
| ^~~~
| std::endl
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ostream:735:5: note: 'std::endl' declared here
735 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
0_0_39327548_15675.cpp:20:17: error: expected ';' before '}' token
20 | return 0
| ^
| ;
21 | }
| ~
|
