To find the maximum number within n given numbers using pointers

C program to find the maximum number within n given numbers using pointers.

C Program

#include <stdio.h>
#include <conio.h>
void main()
{
	int n,*p,i,h=0;
	clrscr();
	printf("\nHOW MANY NUMBERS: ");
	scanf("%d",&n);
	p=(int *) malloc(n*2);
	if(p==NULL)
	{
		printf("\nMEMORY ALLOCATION UNSUCCCESSFUL");
		exit();
	}
	for(i=0;i<n;i++)
	{
		printf("\nENTER NUMBER %d: ",i+1);
		scanf("%d",(p+i));
	}
	h=*p;
	for(i=1;i<n;i++)
	{
		if(*(p+i)>h)
			h=*(p+i);
	}
	printf("\nTHE HIGHEST NUMBER IS %d",h);
	getch();
}

Output