/* 
This is a program that demonstrates arrays: declaration, reading and writing.

Laura Toma
csci107

*/


public class ReadArray {
	
	public static void main (String args[]) {

		//setting up the variable that reads from user
		ReadStream r = new ReadStream();

		int NB_ELEMENTS; 
		
		System.out.println("Number of elements: ");
		NB_ELEMENTS = r.readInt();
		r.readLine();

		//declare an array of NB_ELEMENTS elements
		int a[] = new int [NB_ELEMENTS];

		//read the elements in the array from the user
		int i = 0;
		while (i < a.length) {
			System.out.println("Enter element " + i + ": ");
			a[i] = r.readInt();
			r.readLine();
			i = i+1;
		}
		
		//print the elements in the array to the user
		i = 0; 
		while (i < a.length) {
			System.out.println("Element " + i + "=" + a[i]);
			i = i+1;
		}

		
	} // end of main
	
} // end of class