/* Example: array input and output
	Author: Peter Brusilovsky
	*/
	#include <stdio.h>
	#define DIM 5 /* dimension of the array */
	void main(){
	/* declare an array */
	int ar[DIM]; /* elements from ar[0] to ar[DIM-1]; */
	int i;
	/* array input */
	i = 0;
	while(i < DIM) {
	printf("Element %d: ", i);
	scanf("%d", &ar[i]);
	++i;
	}
	/* array output */
	printf("This is what you have entered: ");
	i = 0;
	while(i < DIM) {
	printf("%d ", ar[i]);
	++i;
	}
	printf(" ");
	}