c++ struct with default values

A C++ struct with default values can be implemented as follows:

struct Person {
    std::string name = "John Doe";
    int age = 30;
    double height = 5.8;
};

Explanation: - This code defines a C++ struct named "Person." - Inside the struct, three member variables are declared: "name," "age," and "height." - Default values are assigned to each member variable using the assignment operator "=". - The default value for "name" is set to "John Doe," for "age" is set to 30, and for "height" is set to 5.8.