How C++ is different from C language?
Asked by Tony Mathew Last Modified
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C++ was invented to manage complexity that C could not handle. For example, a common problem with C was that you could "run out of names for variables" (not to be taken literally of course) because there was no encapsulation, namespaces etc. Also, C does not have exceptions, therefore error handling...
read more C++ was invented to manage complexity that C could not handle. For example, a common problem with C was that you could "run out of names for variables" (not to be taken literally of course) because there was no encapsulation, namespaces etc. Also, C does not have exceptions, therefore error handling is very error prone, since it depends on the library user to always check return values of funcs, whereas with exceptions, the library developer simply throws an exception that guarantees program flow will be halted. C++ helps by having the constructor init objects which is automatically called by compiler. Unlike C structs which need to be initialized by the programmer (hence another error-prone area). Lastly, there is a lot of other advantages touted by OOP , such as object reuse as well the generic programming based concepts, such as templates and generics which allow you to reuse source code,etc. read less
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Kalyan Komati
Java Trainer
++ is an increment operator c++ is nothing but adding a new feature to the existing c language. Here, new feature is nothing but object oriented principles.
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C++ is everything of C and ++. That means incremented part of C. In C++ we can do every thing that we work with C language, whether it POPs, or structres or any thing. But C++ is designed to support OOPs Concept. Where we can work with Object Oriented way. C++ also known as semi OOPs Language. It...
read more C++ is everything of C and ++. That means incremented part of C. In C++ we can do every thing that we work with C language, whether it POPs, or structres or any thing. But C++ is designed to support OOPs Concept. Where we can work with Object Oriented way. C++ also known as semi OOPs Language. It is mixture of OOPs part and POPs part, JAVA is pure OOPs language,. read less
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C++ was invented to manage complexity that C could not handle. For example, a common problem with C was that you could "run out of names for variables" (not to be taken literally of course) because there was no encapsulation, namespaces etc. Also, C does not have exceptions, therefore error handling...
read more C++ was invented to manage complexity that C could not handle. For example, a common problem with C was that you could "run out of names for variables" (not to be taken literally of course) because there was no encapsulation, namespaces etc. Also, C does not have exceptions, therefore error handling is very error prone, since it depends on the library user to always check return values of funcs, whereas with exceptions, the library developer simply throws an exception that guarantees program flow will be halted. C++ helps by having the constructor init objects which is automatically called by compiler. Unlike C structs which need to be initialized by the programmer (hence another error-prone area). Lastly, there is a lot of other advantages touted by OOP , such as object reuse as well the generic programming based concepts, such as templates and generics which allow you to reuse source code,etc. And a lot of other things that would take too much of my time to list here. read less
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C++ is a super set of C. C++ Is object oriented language, while C is procedure oriented language.
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Sics Shah Institute Of Computer Science
C++, as the name suggests, is a superset of C. As a matter of fact, C++ can run most of C code while C cannot run C++ code. C is regarded as a low-level language(difficult interpretation & less user friendly) while C++ has features of both low-level(concentration on whats going on in the machine hardware)...
read more C++, as the name suggests, is a superset of C. As a matter of fact, C++ can run most of C code while C cannot run C++ code. C is regarded as a low-level language(difficult interpretation & less user friendly) while C++ has features of both low-level(concentration on whats going on in the machine hardware) & high-level languages(concentration on the program itself) & hence is regarded as a middle-level language. read less
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c++ is object oriented programming language while c is a procedural Language so all the concept of OOPS are new in C++
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Viswapriya Academy
C++ is derived from C Language. It is a Superset of C. Earlier C++ was known as C with classes. In C++, the major change was the addition of classes and a mechanism for inheriting class objects into other classes. Most C Programs can be compiled in C++ compiler. C++ expressions are the same...
read more C++ is derived from C Language. It is a Superset of C. Earlier C++ was known as C with classes. In C++, the major change was the addition of classes and a mechanism for inheriting class objects into other classes. Most C Programs can be compiled in C++ compiler. C++ expressions are the same as C expressions. All C operators are valid in C++. read less
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1. C follows the procedural programming paradigm while C++ is a multi-paradigm language(procedural as well as object oriented) 2. In case of C, the data is not secured while the data is secured(hidden) in C+3. C is a low-level language while C++ is a middle-level language (Relatively, Please see the...
read more 1. C follows the procedural programming paradigm while C++ is a multi-paradigm language(procedural as well as object oriented) 2. In case of C, the data is not secured while the data is secured(hidden) in C+3. C is a low-level language while C++ is a middle-level language (Relatively, Please see the discussion at the end of the post) 4. C uses the top-down approach while C++ uses the bottom-up approach 5. C is function-driven while C++ is object-driven 6. C++ supports function overloading while C does not 7. We can use functions inside structures in C++ but not in C. 8. The NAMESPACE feature in C++ is absent in case of C 9. The standard input & output functions differ in the two languages 10. C++ allows the use of reference variables while C does not 11. C++ supports Exception Handling while C does not. read less
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yes the bigest difference is that - c is procedural language but c++ is object based language. The concept of object introduced in c++.
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Related Questions
How develop the logic of C++?
First try to break the problem into small sets after understanding the problem. Next write a pseudocode for them. Once finsied writing the pseudocode you can then convert that logic into C++ code.
7 what do you mean scope resulation 
According to me Scope resolution operator(::) is used to define a function outside a class or when we want to use a global variable but also has a local variable with same name.
Why c++ introduced reference variable?
C++ references allow you to create a second name for the a variable that you can use to read or modify the original data stored in that variable.
Is it possible to write big safe programs in C++?
yes. C++ is generally used to write system software. For example windows operating system are writeen in C++. Most of the operating system, device driver and antivirus programs are written by using C++.
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