doubt.c

#include<stdio.h>
int main()
//predict the o/p and give with the reason
{
	int i=5;
	int j=6;
	int k=7;
	int *ptr=&k;
	printf("%d\n",*ptr);
	printf("%d\n",*(ptr++));
	printf("%d\n",*(++ptr));
	return 0;
}