#include<stdio.h>

/* Function definition to show how arrays are passed */
void func(float a[], float b[][3])
{
	printf("%f %f %f\n",a[1],a[2],a[3]);
	printf("%f %f %f\n",b[1][1],a[2][2],a[3][3]);
}

int main(int argc, char **argv)
{
	float a[10];

	a[2] = 3.1;
	
	/* Pointer declaration */
	float *ptr;

	/* Initialize ptr to point to the index 1 of array */
	ptr = a+1;
	*ptr = 5.0;

	/* Initialize to point to the index 3 */
	ptr = &a[3];
	*ptr = 3.14;
	
	/* Pass the pointer to the array name */
	func(a);

	return 0;
}