In children’s programming education, currently, visual programming, Python, and C++ are the three most popular languages. So in today’s technologically advanced and AI-driven era, which programming language is the most useful? How do we choose the one that is more suitable for children? What benefits will children gain after learning? In fact, different programming languages … Read more
In C++, inheritance is the process by which an object automatically acquires all the properties and behaviors of its parent object. Through inheritance, you can reuse, extend, or modify the properties and behaviors defined in other classes. In C++, a class that inherits members from another class is called a derived class, while the class … Read more
Computers cannot understand the high-level languages we use. Therefore, to make computers understand, there is a standard method of converting given instructions into some numerical information called bits. The sequence of bits represents specific instructions. Bits A bit is defined as the basic unit of data storage in numeric form. It has two values, represented … Read more
C++ templates are a powerful feature added to C++ for implementing generic programming. They allow you to define generic classes and functions, thereby supporting generic programming. Generic programming is a technique where generic types are used as parameters in algorithms so that they can be applied to various data types. Templates can be represented in … Read more
In this topic, we will discuss data type conversion in the C++ programming language. Type conversion is the process of converting a variable’s predefined data type to an appropriate data type. The main purpose of type conversion is to convert variables of two different data types into a single data type so that mathematical and … Read more
Be brief when giving instructions! ——Cicero Modern C++ feels like a new language. I mean, compared to C++98 or C++11, I can express my ideas more clearly, simply, and directly now. Not only that, programs generated by modern C++ are also easier for compilers to check and run faster. ‘C++ Journey’ showcases the overview of … Read more
C++ virtual functions are member functions that are redefined in derived classes. They are declared using the virtual keyword. This is used to inform the compiler to perform dynamic linking or late binding on the function. It is necessary to use a single pointer to reference all objects of different classes. Thus, we create a … Read more
0 Introduction C++ and Java are foundational courses in computer science, representing mainstream languages for object-oriented programming. They both teach programming through the lens of object-oriented principles, but their approaches to implementing these principles differ. This is a typical case of solving the same problem with different methodologies, illustrating multiple solutions to a single question. … Read more
In C++, strings are objects of the std::string class, representing sequences of characters. We can perform many operations on strings, such as concatenation, comparison, conversion, etc. C++ String Example Let’s look at a simple example of a C++ string. #include <iostream>using namespace std; int main() { string s1 = "Hello"; char ch[] = { 'C', … Read more
Operators are symbols used to perform operations. There can be various types of operations, such as arithmetic, logical, bitwise, etc. In C++, there are the following types of operators that perform different kinds of operations. Arithmetic Operators Relational Operators Logical Operators Bitwise Operators Assignment Operators Unary Operators Conditional or Ternary Operators Miscellaneous Operators 👇 Click … Read more