Quote:
Originally posted by intercodes
namespace are used to create collection of integers or floats or any other data types. In C++ header files, the data types are declared with the 'std' alias with the namespace.
So in older versions, you shld specify the functions as 'std.cin<<' , or 'std.cout>>' in the programs. Instead if you use 'using namepace std ' at the top of program , you dont need to define like 'std.cout<<' for the functions. You can just state as 'cout<<' .
For the new versions, you dont need to use the namespace anyz.
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THX dudes for ur help,...
that means that the same code slvrstang wrote would function with or without "using namespace std:" when i am using a newer version of c++...right?