Run id: 65632

Main.cc:2:1: error: 'useing' does not name a type
 useing namepace std;
 ^
Main.cc: In function 'int main()':
Main.cc:5:5: error: 'cout' was not declared in this scope
     cout << "sum = " << a + b;
     ^
Main.cc:5:5: note: suggested alternative:
In file included from Main.cc:1:0:
/usr/include/c++/5/iostream:61:18: note:   'std::cout'
   extern ostream cout;  /// Linked to standard output
                  ^