//WAP to read and display elements of 1D array using Dynamic memory allocation (using malloc())
#include<stdio.h>
#include<stdlib.h>
int main( )
{
int *p,n,i;
printf ("Enter the number of integers to be entered ") ;
scanf("%d" ,&n) ;
p=(int*)malloc(n*sizeof(int));//malloc() returns void* so we need to typecast with the specific data type
if(p==NULL)
{
printf("Memory not available\n");
exit(1);
}
else
{
printf("\nMemory allocation was successful");
printf ("\nEnter integer values ") ;
for(i=0;i<n;i++)
{
scanf("%d",p+i);//In place of p+i we can write &p[i](treating it as  ID array)
}
for(i=0;i<n;i++)
printf("\n%d",*(p+i));//In place of *(p+i) we can write p[i](treating it as ID array)
}
return 0;
}