how to print in c++

Printing in C++

#include <iostream>

int main() {
    std::cout << "Hello, World!" << std::endl;
    return 0;
}

1. Include the iostream header: This line includes the iostream library, which provides input and output streams such as cin and cout.

2. Define the main function: The main function is the entry point of the program.

3. Use the cout statement: The std::cout statement is used to print the "Hello, World!" message to the standard output.

4. End the line: The << std::endl part ends the line and flushes the output buffer.

5. Return 0: The return 0; statement indicates successful program execution.