Practice

Classwork

We will be using the Scanner class to read from the user. At the top of your main class, after the package statement, paste

import java.util.Scanner;

Scanner scan = new Scanner(System.in);

int x = scan.nextInt(); // read an int
double d = scan.nextDouble(); // read a double
String s = scan.next(); // read a String

☑ In your main, We will use loops to do a simple menu.  The options are:

0. Quit
1. Print stars
2. Guess Number
3. Build an Owl

So we want to repeatedly show these options, get input from the user, and act on their choice, until they choose 0 to quit.

☑ If they enter 1, ask them for a number, and use a for loop to print that many stars in a row (on the same line).

☑ If they enter 2, choose a number and have the user guess until they get it right. For each incorrect guess, tell them whether they are too high or too low.

Part B

Create a class representing the type of animal you had them choose, give it a name and one other instance variable, and a behavior. ☑ If they enter 3, choose the name of a type of animal, and make them guess until they correctly guess the type of animal.