import java.util.Scanner;
import java.util.ArrayList;

public class L12 {
	public static void main(String[] args) {

		Scanner kb = new Scanner(System.in);

		ArrayList<Integer> list = new ArrayList<>();
		list.add(6);
		list.add(3);
		list.add(11);

		// for-each loop
		// for-each element in the loop, do something
		for	(Integer i: list) {
			System.out.print(i + " ");
		}
		System.out.println();

		// Compute the average of 3 numbers entered from the
		// keyboard

		int sum = 0;
		for(int i = 0; i < 3; i++) {
			System.out.println("Please enter a number");
			int input = kb.nextInt();	
			sum = sum + input;
		}
		double avg = sum / 3.0;
		System.out.println("average: " + avg);
	
		// Compute the max value of 3 integers

		int largestValueSeenSoFar = Integer.MIN_VALUE;
		for(int i = 0; i < 3; i++) {
			System.out.println("Please enter a number");
			int input = kb.nextInt();	
			if (input > largestValueSeenSoFar) {
				largestValueSeenSoFar = input;
			}
		}
		System.out.println("largest value: " + largestValueSeenSoFar);

		// Print to the screen all of the integer values entered from the
		// keyboard that are negative or odd.  Terminate when the user
		// enters 0. 	

		while(true) {
			System.out.println("Please enter a number");
			int input = kb.nextInt();	

			if (input == 0) {
				break;
			}		
	
			if (input < 0 || (input % 2 == 1)) {
				System.out.println(input);
			} 	
		}

	} // End of main
} // End of class