#include using namespace std; //comparing post with pre increment // *ptr1 = value, ptr1 shows address //myPtrtArrayElement1.cpp int main() { int n1[4] = {2,4,6,8}; int n2[4] = {2,4,6,8}; int *ptr1,*ptr2, i =0, j=0; ptr1=n1; ptr2 =n2; cout<<"\n Pre fix increment \n"; //while(ptr1<(n1+3)) //or while(i < 3) { //ptr1[i]; cout <<" " << *++ptr1 << ":at " << ptr1 <