What are unique features of C++?

What are unique features of C++?

Here are some of the remarkable features of C++ language:

• OOP (Object-Oriented Programming) C++ is an object-oriented language, unlike C which is a procedural language.
• Platform or Machine Independent/ Portable.
• Simple.
• High-level programming language.
• Popular.
• Case sensitive.
• Compiler-Based.
• DMA (Dynamic Memory Allocation)

Which feature does C++ have that C does not have?

C++ was developed by Bjarne Stroustrup in 1979. C does no support polymorphism, encapsulation, and inheritance which means that C does not support object oriented programming. C++ supports polymorphism, encapsulation, and inheritance because it is an object oriented programming language.

Which feature is not supported by C++?

Which feature of C++ contain the concept of super class and subclass?…

Q.	Which of the following feature is not supported by C++?
A.	exception handling
B.	reflection
C.	operator overloading
D.	namespace

What types are in C++ but not C?

C++ Features Not in C

• Casts. In C, if you want to cast an int to a long int, for example, you’d use.
• Flexible Declarations. In C, all var declarations within a scope occur at the beginning of that scope.
• ‘struct’ and ‘union’ Tags.
• ‘const’
• The :: Operator.
• ‘new’ and ‘delete’
• References.
• Function Overloading.

Which keyword is not in C language but in C++ language?

There are 32 of these. There are another 30 reserved words that were not in C, are therefore new to C++ programming language….C++ Keywords.

alignas (since C++11)	double	reinterpret_cast
compl	namespace	typeid
concept (since C++20)	new	typename
const	noexcept (since C++11)	union
constexpr (since C++11)	not	unsigned

Which of the following is not supported in C?

Q.	Which of the following declaration is not supported by C?
A.	String str;
B.	char *str;
C.	float str = 3e2;
D.	Both String str; & float str = 3e2;