/*
 *Com S 207
 *Hw 6
 *NumGuess.java
 */
import java.util.Scanner;
import java.util.Random;

public class NumGuess {

	public static void main(String[]args) {
	
		Random rand = new Random();
		Scanner scan = new Scanner(System.in);
		
		int number = rand.nextInt(100) + 1;
		int guess, round = 1;
		System.out.print("I'm thinking of a number between 1 and 100, take a guess: ");
		guess = scan.nextInt();			
		
		int cmd = 1;
		
		do{		

			
			if (guess == number){
				System.out.println("You got it in " + round + " rounds.");
				System.out.print("Enter 1 to play again, 0 to quit: ");
				cmd = scan.nextInt();
				if (cmd == 1){
					number = rand.nextInt(100) + 1;
					System.out.print("I'm thinking of a number between 1 and 100, take a guess: ");
					guess = scan.nextInt();
				}
			}
			else if (guess < number){
				System.out.print("Higher, try again: ");
				guess = scan.nextInt();
				round++;
			}
			else {
				System.out.print("Lower, try again: ");
				guess = scan.nextInt();
				round++;
			}
		}while (cmd != 0);		
	
		}
	}