Thread: How to access value allocated by malloc

My code is not working as it supposed to do. I want a program that allocates memory for three integer's, then I want to assign value at each memory location, then I want to print value stoared at each location's

Code:

 #include<stdio.h>

#include<stdlib.h>


int main ()
{
  int i;
  int *ptr;
  ptr = malloc( 2 * sizeof(*ptr));	
  if( ptr != NULL )                      /*Check for failure. */
     {
        *ptr = 0;
         ptr++;	
        *ptr = 1;
         ptr++;	
        *ptr = 2;
         ptr++;	


	    for ( i = 0; i < 2; i++)
		{
			printf("%d \n", *ptr);
		    ptr++;
		}		 
	 }
	 
  free( ptr );                           /*Release memory. */


  return 0;
}

I don't get output as I want.

When I compile code I get this output

234918894
7274542