C++ programming language

To write a program in C++, follow these steps:

1. Begin by including the necessary header files, such as #include for input/output operations.
2. Use the "using namespace std;" to avoid having to use the std:: prefix for standard library functions.
3. Write the main function using int main() { } as the entry point for the program.
4. Inside the main function, declare variables and perform any necessary input operations using cin for input.
5. Implement the desired functionality using C++ syntax and control structures, such as if statements, loops, and functions.
6. Use cout to display output to the console.
7. Finally, return 0; at the end of the main function to indicate successful program execution.