Is this possable? C++ Help w/ pointers

Alright, what im trying to get this to do is get a random number, then make the variable = that number. Is the best way to go at it the way I am? Or is there something else I could do? I appreciate any help.

code -

#include <iostream.h>
#include <time.h>
#include <stdlib.h>

int test;
int *p[] = {
int a = 1,
int a = 4,
int a = 8,
int a = 10,
int a = 13
};

main()
{
srand( ( NULL) );
test = rand() % 5;
cout << p[test];

return 0;
}

You can initialize an array with values. You can't do what you listed. In general, you can't declare any variables in an expression.