If we not use the value for array index ,then what happen??

Question

#include<iostream.h>
#include<conio.h>
void main()
{
int a[];
cout<<a;
getch();
}

Answer 1

It'll give you address of first element in array.

a == &a[0]

Answer 2

I think you are using Turbo C++. Please don't use it if you really want to learn C++.

https://www.sololearn.com/discuss/288609/?ref=app