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How to print "Hello C++" with empty main() in C++? Without using class.

+1 vote
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How to print "Hello C++" with empty main() in C++? Without using class.
posted Jul 18, 2017 by Ajay Kumar

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1 Answer

+2 votes
  • Define a class and in the constructor print "Hello C++"
  • Instantiate the class at the time of the definition so that it executes before the main.

Sample code

#include <iostream>
using namespace std;

class MyClass
{
        public:
                MyClass()
                {
                        cout << "Hello C++";
                }
} myclass;

int main()
{

}
answer Jul 19, 2017 by Salil Agrawal
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