Difference Between C and C++

Difference Between C and C++

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Welcome to the world of programming in Excellence Technology’s. C and C++ training in Chandigarh is a comprehensive and hands-on learning experience designed to equip participants with a solid foundation in two of the most powerful and widely used programming languages – C and C++. Whether you are a complete beginner or have some programming experience, this course is tailored to cater to all levels of learners.

C is a procedural programming language that was first developed in the 1970s. It is known for its low-level functionality, which allows for direct manipulation of computer hardware and memory. C is widely used for systems programming, such as operating systems and embedded systems, and is considered to be a simple and straightforward language

.C :  

1.C was developed by Dennis Ritchie between the year 1969 and 1973 at AT&T Bell Labs.

2. C contains 32 keywords.

3. C does not support polymorphism, encapsulation, and inheritance which means that C does not support object-oriented programming.

4.    C does not support information hiding.

5.    Namespace features are not present inside the C.

6.    The header file used by C is stdio.h

7.    Reference variables are not supported by C.

8.    Instead of focusing on data, C focuses on method or process.

9.    C structures don’t have access modifiers.

C++:

1.    C++ was developed by Bjarne Stroustrup in 1979.

2.  C++ contains 63 keywords.

3.   C++ supports polymorphism, encapsulation, and inheritance because it is an object-oriented programming language.

4.    Data is hidden by Encapsulation to ensure that data structures and operators are used as intended.

5.    A namespace is used by C++, which avoids name collisions.

6.    The header file used by C++ is iostream.h

7.    Reference variables are supported by C++.

8.    C++ focuses on data instead of focusing on method or procedure.

9.    C ++ structures have access modifiers.

On the other hand, C++ is an extension of the C programming language and was developed in the 1980s. It provides object-oriented programming features, such as classes and objects, that allow for encapsulation and abstraction of data. C++ is widely used for developing complex applications, such as video games and other multimedia products, and is considered to be a more powerful and versatile language.

Another key difference between C and C++ is their memory management. In C, memory management is manual and requires the programmer to allocate and deallocate memory. In C++, however, memory management is automatic, thanks to its use of constructors and destructors. This makes C++ a safer and more convenient language to use for memory-intensive applications.

C++ also offers features such as function overloading, exception handling, and templates, which are not available in C. These features allow for more efficient and readable code, making C++ a more attractive language for complex software development.

In conclusion, C and C++ are both widely used programming languages with different strengths and weaknesses. C is simple, straightforward, and widely used for systems programming, while C++ is more powerful and versatile, with object-oriented features that make it suitable for complex software development. The choice between C and C++ will depend on the specific requirements of your project and your personal preferences as a programmer.