iostream.h is deprecated and should not be used. It was originally shipped with early versions of C++ which used CFront to produce C compatible code from C++ source. Later, when C++ was standardised, iostream.h became iostream (without the .h extension), but many implementers shipped with both versions. However, iostream.h is not standards compliant and should not be used today. In most cases the file can simply be deleted unless you have non-compliant legacy code that requires it.
<iostream.h> is an old style of programming and does not allow using namespaces. If you use <iostream> you can use namespaces, and limit number of predefined function (not used) included with your program.
There is a 'getch' in 'conio.h' which has nothing to do with 'iostream'.
Nothing.
C++ doesn't use a framework; it is a general purpose, object oriented programming language derived from the C programming language. Specific implementations, such as Microsoft Visual C++, make use of frameworks.
use the _itoa function
<iostream.h> is an old style of programming and does not allow using namespaces. If you use <iostream> you can use namespaces, and limit number of predefined function (not used) included with your program.
There is a 'getch' in 'conio.h' which has nothing to do with 'iostream'.
Programming language.
Nothing.
#include<iostream> int main() { std::cout<<"The square root of 4 is "<<sqrt(4.0)<<std::endl; return(0); }
we are using c plus plus programming for developing object oriented programing software.
C++ doesn't use a framework; it is a general purpose, object oriented programming language derived from the C programming language. Specific implementations, such as Microsoft Visual C++, make use of frameworks.
OOP means "object oriented programming" this means that you can make objects instead of C where you use procedural programming (it's advance try to google it :) )
Turbo C is a software where C or C++ programming environment resides in.But C++ is itself a programming language.
No. In C++ with <iostream>, cin is a prefedined class that represents stdin, so it is an input identifier.
No, but it does support modular programming through namespaces.
use the _itoa function