0_0_39639058_29192.cpp: In function 'int main()':
0_0_39639058_29192.cpp:7:5: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | cin>>a b;
| ^~~
| std::cin
In file included from 0_0_39639058_29192.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_39639058_29192.cpp:9:5: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
9 | cout<<c;}
| ^~~~
| 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
| ^~~~
|