Understanding C++/Programming Paradigms

< Understanding C++
/*
 * helloworld.cpp
 * Displays:
 * Hello World!
 * My name is JL!
 */

#include <iostream.h>
{ 
    int. main ()  {
    std::cout << "Hello World!" << std::endl << "My name is JL!" << std::endl;
    return 0; // exit program 
}