What will be the output of the following C++ code?

#include <iostream>
using namespace std;
int main()
{
    char* ptr;
    unsigned long int a = (size_t(0) / 3);
    cout << a << endl;
    try
    {
        ptr = new char[size_t(0) / 3];
        delete[ ] ptr;
    }
    catch(bad_alloc &thebadallocation)
    {
        cout << thebadallocation.what() << endl;
    };
    return 0;
}