Is there any major difference between #include<iostream> and #include<iostream.h>

Answer 1

The former is standard C++.

The latter is pre-standard, obsolete C++ (Turbo C++).

Do not use the latter.

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Answer 2

#include<iostream> is used for importing c++ libraries. The .h syntax is used in C and was also implemented in C++ for importing built-in standard C libraries. So for importing iostream library you should use the former one.

Answer 3

Yes....
bcoz #include <iostream.h> is used to import libraries of c++
this function can be used in ur pc if c++ is installed to import library functions while execution of ur program....

Answer 4

Nope they isn't any big difference...just that .h is used to define header file in older versuon of c++ but as the newer version came it not used now..

Answer 5

They are same...In the newer versions you dont need to include '.h'

Answer 6

how do I feel in the blanks space such as ---------namespace----------; friends help me out please!