The C++ Void

#include <iostream> #include <unistd.h> // for sleep function using namespace std; // Function prototypes void verse1(); void chorus(); void verse2(); void bridge(); void outro(); int main() { // Sing the song verse1(); chorus(); verse2(); chorus(); bridge(); chorus(); outro(); return 0; } void verse1() { cout << "Oh C++ compiler, you're my friend," << endl; cout << "With your logic, I can transcend," << endl; cout << "From classes to functions, you understand," << endl; cout << "Creating programs at my command." << endl; cout << endl; } void chorus() { cout << "C++ oh C++, you're so grand," << endl; cout << "With your loops and arrays, I take a stand," << endl; cout << "Compiling code with a single line," << endl; cout << "Oh C++, you're truly divine." << endl; cout << endl; } void verse2() { cout << "Ints and doubles, strings and more," << endl; cout << "Pointers and references, at my core," << endl; cout << "Object-oriented, through and through," << endl; cout << "Oh C++, what can't you do?" << endl; cout << endl; } void bridge() { cout << "On Windows or Linux, you never fail," << endl; cout << "C++, you always prevail," << endl; cout << "Syntax so strict, semantics so neat," << endl; cout << "C++, you make my code complete." << endl; cout << endl; } void outro() { cout << "Oh C++, my coding muse," << endl; cout << "With your help, I never lose," << endl; cout << "Thank you for your power and might," << endl; cout << "C++, you make my future bright." << endl; cout << endl; }