/*
 * Name: John Rand
 * Date: 11/15/18
 * Course Number: 111
 * Course Name: CSC
 * Problem Number: Array Challenege
 * Email: jcrand0001@student.stcc.edu
 * Find min in array
 */

import java.util.Scanner;

public class arraychallenge {

	private static int[] readIntegers(Scanner input, int count) {
		int[] array = new int[count];
		for (int i = 0; i < array.length; i++) {
			System.out.println("Enter a number:");
			int number = input.nextInt();
			array[i] = number;
		}
		return array;
	}

	private static int findMin(int[] array) {
		int temp = array[0];
		for(int i = 0; i < array.length; i++) {
			if(array[i] < temp )
				temp = array[i];
		}
		return temp;
	}

	//**********************************************

	private static void process(Scanner sc, String args[]) {
		System.out.println("Enter count:");
		int count = sc.nextInt();
		int[] returnedArray = readIntegers(sc, count);
		sc.nextLine();  // Clears Keyboard
		int returnedMin = findMin(returnedArray);
		System.out.println("min = " + returnedMin);
	}

	//**********************************************

	private static boolean doThisAgain(Scanner sc, String prompt) {
		System.out.print(prompt);
		String doOver = sc.nextLine();
		return doOver.equalsIgnoreCase("Y");
	}

	//**********************************************

	public static void main(String args[]) {
		final String TITLE = "CSC111 Project Template";
		final String CONTINUE_PROMPT = "Do this again? [y/N] ";

		System.out.println("Welcome to " + TITLE);
		Scanner sc = new Scanner(System.in);
		do {
			process(sc, args);
		} while (doThisAgain(sc, CONTINUE_PROMPT));
		sc.close();
		System.out.println("Thank you for using " + TITLE);
	}

}