We have always heard of some famous programming languages like C, C++, Python, and Java. Most of the programmers have difficulties in understanding the differences between these languages since they sound alike. So here, we will be discussing the main differences between C and C++. Also, if you want to know Python and Java, check the language link below:
What is the difference between Python vs. Java?
Programming Language C vs. C++
Here are some differences between C and C++.
| C | C++ |
| Developed by Dennis Ritchie between 1969 and 1973 | Developed by Bjarne Stroustrup in 1979 |
| C is a subset of C++ | Since C++ is a superset of C, it can run code of C |
| For code development, C supports the procedural programming paradigm | C++ is known as a hybrid language since it supports procedural and objects oriented programming paradigm |
| C doesn’t support polymorphism, encapsulation, and inheritance | C++ supports polymorphism, encapsulation, and inheritance |
| Data and functions are separate and free entities | Data and functions are encapsulated together in the form of an object |
| Doesn’t support function and operator overloading | Supports both function and operator overloading |
| Uses functions for input/output. For example, scanf and printf | Uses objects for input/output. For example, count and cin |
| It is a functional driven language | Object driven language, since it is an object-oriented programming language |
| The functions are not allowed to be defined inside the structures | The functions can be used inside the structures |
| Doesn’t support NAMESPACE feature | Uses NAMESPACE feature to avoid name collision |
| C contains a total of 32 keywords | C++ contains around 52 keywords |
| There are no reference variables | The language supports reference variables |
| There are no virtual and friend functions | It supports virtual and friend functions |
Similarities Between C and C++
To know the languages better, let us see what the similarities between the two programming languages are:
- Both languages have similar syntax
- The execution flow in both languages is similar
- The code compiles to native binary executable files in C and C++ language
- Some of the keywords and operators of C are also present in C++
- The grammar of C++ is little extended, but the basic grammar of C++ and C are the same
- The basic memory model of both the languages is close to the hardware
- Both the languages have a similar compilation
- Likewise, C++, C, also doesn’t support dynamically sized arrays.
So it was some essential information about the famous languages of programming i.e., C++ and C. If you need more help related to these languages, get instant programming assignment help from our experts.