Question

Program to print hello world in c++​

Answer 1

C++ hello world class program

#include<iostream>

using namespace std;

// Creating class

class Message

{

public:

void display() {

cout << "Hello World\n";

}

};

Answer 2

#include<iostream.h>

clrscr();

{

cout<<" \n Hello World ";

return 0;

}