[Solved] Can someone explain C pointers [closed]

by 


#include <stdio.h>
int main ()
{
    int v[5];
    int *z = &v[0]; // z points to v[0]
    *z=12; // v[0] = 12
    z++;   // z points to v[1] now
    *z=16; // v[1] = 16
    z++;   // z points to v[2] now
    *z=-3; // etc
    z++;   // etc
    *z=25; // etc
}

solved Can someone explain C pointers [closed]