Even though both C++ and Java are Object oriented language, they have many differences. Both languages have their own design goals. C++ designed for application and system development but java is developed to provide secure and portable language. The main difference is java is platform independent and C++ is platform dependent. Some of the differences are listed below,
Top 9 differences between C++ and Java are listed below,
| Sl. No. | Description | C++ | Java |
| 1 | Object-Oriented | Not a purely object oriented programming language | Java is pure object –oriented programming language. |
| 2 | Pointers concept | Available | Not available |
| 3 | Memory allocation | Programmer responsibility | Taken care by JVM |
| 4 | Multiple inheritance | It will supports | Won’t support |
| 5 | Platform-independent | No | Yes |
| 6 | goto statement | It has | It does not have |
| 7 | Thread | It doesn’t have built-in support for threads | It has built-in support for threads |
| 8 | structures or unions | It has | It does not have |
| 9 | Exception handling | We can exclude the attempt to handle exception even though function through an exception. | Try/catch must define if functions may throws an exception |
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Top 5 interview question
- Why pointer is eliminated in java compare to C++?
- Why java platform independent compare to C++?
- What are the difference between Java and C++?
- What are the similarities between Java and C++?
- Why memory and exceptions are handled in Java and C++?
