#include <iostream> using namespace std; class Test { public: Test() { cout << "Hello from Test() "; } } a; int main() { cout << "Main Started "; return 0; }

#include <iostream>
using namespace std;

class Test
{
public:
      Test() { cout << "Hello from Test() "; }
} a;

int main()
{
    cout << "Main Started ";
    return 0;
}

Main Started

Main Started Hello from Test()

Hello from Test() Main Started

Compiler Error: Global objects are not allowed

Similar Questions

Which of the followings is/are automatically added to every class, if we do not write our own.

Copy Constructor.

Assignment Operator

A constructor without any parameter

All of the above

Which of the following gets called when an object is being created ?

Constuctor

Virtual Function

Destructors

Main

Destructor has a same name as the constructor and it is preceded by ?

Like constructors, can there be more than one destructors in a class ?

Yes

May Be

Can't Say

Destructors __________ for automatic objects if the program terminates with a call to function exit or function abort

Are called

Are not called

Are inherited

Are created

Which contructor function is designed to copy object of same class type ?

Copy constructor

Create constructor

Object constructor

Dynamic constructor

If the copy constructor receives its arguments by value, the copy constructor would

Call one-argument constructor of the class

Work without any problem

Call itself recursively

Call zero-argument constructor

which of this can not be declared as virtual

Constructor

Destructor

Both A & B

None of the above

We must use initializer list in a constructor when

There is a reference variable in class

There is a constant variable in class

There is an object of another class. And the other class doesn't have default constructor

All of the above

10.

Which of the following implicitly creates a default constructor when the programmer does not explicitly define at least one constructor for a class ?

Preprocessor

Linker

Loader

compiler

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