C vs C++ Differences Programming Languages C++ More Power than C

C vs C++: Candidates who are looking for the C vs and C++ difference for the programming languages, Where C++ is more powerful than C, and other important details. These details are important for job interviews and examination purposes. Also, for the competitive exams.

What is C language?

C is a programming language that follows structured, procedural programming. C programming language is widely used for operating systems and applications and has wide adoption in academia. Many versions of UNIX-based operating systems are written as standard as part of C. C. Portable Operating System Interface (POSIX).

Dennis Ritchie developed the C language for writing system applications that directly interact with hardware devices such as drivers, kernels, etc. C programming was the base for other programming languages. Hence it is called the mother language.

C language can be defined in the following ways:

1. Mother language
2. System programming language
3. Procedure-oriented programming language
4. Structured programming language
5. Mid-level programming language

What is C++ language?

C++ is regarded as a middle-level language because it has a combination of high-level and low-level language features.

C++ was developed by Bjarne Stroustrup at Bell Labs in Murray Hill, New Jersey, in 1979 as an improvement on the C language and was originally named C with Classes but was later renamed C++ in 1983.

C++ runs on various platforms such as Windows, Mac OS, and various versions of UNIX.

C++ is a superset of C, and virtually any legal C program is a legal C++ program.

C++ is most famous for building extensive software infrastructure and applications that work with limited resources. Because C++ can directly manipulate the hardware (or machine) it runs on. Also, programmers can fine-tune their code to run efficiently in any environment, even if there is limited hardware space or power available to power the application.

Differences  between  C  and  C++ programming languages

C	C++
C is a programming language that follows structured, procedural programming.	C++ is a High-level programming language.
C support only procedural programming	C++ supports procedural, object-oriented, and generic programming
C doesn’t support function and operator overloading.	C++ supports function and operator overloading.
C is not used widely.	C++ is widely use.
C doesn’t have Namespaces and virtual functions.	C++ have Namespaces and virtual function.
C is not capable of generic programming.	C++ is capable of generic programming.
C isn’t a subset of C++	C++ is the superset of C.
Data is less secure in C because no access modifiers to limit user access.	Data is more secure in C++ because offers access modifiers to limit user access.
C does not support object oriented programming.	C++ supports object oriented programming.

C language example: Sum of two numbers

#include <stdio.h>

int main() {   

    int number1, number2, sum;

    printf(“Enter two integers: “);

    scanf(“%d %d”, &number1, &number2);

    // calculating sum

    sum = number1 + number2;     

    printf(“%d + %d = %d”, number1, number2, sum);

    return 0;

}

C++ language example: Sum of two numbers

#include <iostream>

using namespace std;

int main() {

  int first_number, second_number, sum;

  cout << “Enter two integers: “;

  cin >> first_number >> second_number;

  // sum of two numbers

  sum = first_number + second_number;

  // printing the sum of two numbers

  cout << first_number << ” + ” <<  second_number << ” = ” << sum;    

  return 0;

}

Conclusion:

• C is a procedural language. It uses the top-down approach in execution. It makes use of basic functions.

• C++ is object-oriented language. It makes use of class and objects. Uses a bottom-up approach for execution. Next level to C.