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The main differences between C and C are syntax, features and uses. Syntax: C uses curly braces { } to define code blocks, and C uses a more flexible object-oriented syntax. Features: C introduced polymorphism, encapsulation, and inheritance, features that C did not support. Practical examples: C focuses on computation, while C focuses on creating object-oriented programs, such as managing student information.
The difference between C language and C: in-depth analysis
C and C are both widely used programming languages, but they have different syntax , features and uses. This article will take an in-depth look at the differences between C and C, including syntax, features, and practical examples.
Syntax
Features
Practical case
C Language: Calculate the sum of two numbers
#include <stdio.h> int main() { int num1, num2; printf("请输入两个数字:"); scanf("%d %d", &num1, &num2); int sum = num1 + num2; printf("和为:%d\n", sum); return 0; }
C: Using classes to represent students
#include <iostream> using namespace std; class Student { public: string name; int age; float gpa; }; int main() { Student student; cout << "请输入学生姓名:"; cin >> student.name; cout << "请输入学生年龄:"; cin >> student.age; cout << "请输入学生 GPA:"; cin >> student.gpa; cout << "学生信息:" << endl; cout << "姓名:" << student.name << endl; cout << "年龄:" << student.age << endl; cout << "GPA:" << student.gpa << endl; return 0; }
Conclusion
C and C have significant differences in syntax, features, and uses. C is a procedural language, while C is an object-oriented language. C inherits the advantages of C while adding new features such as polymorphism, encapsulation, and inheritance. Which language you choose depends largely on the specific requirements of your project.
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