Square.txt

     //This is Annie's code

package lab04;

import java.util.Scanner;

public class Lecture04 
	
	
	{
	    public static void main (String[] args)	
	   
	    {
	                   //Program for calculating a Square
	        
	    				// Step 1 :Create a string
	    		        
	    	            System.out.println("Enter Side of Square:");
	    	            //Step 2: Capture the user's input and create a scanner object
	    	                 
	    	            Scanner scanner = new Scanner(System.in);
	    	            //Data type and storing the captured value in a variable
	    	            double side = scanner.nextDouble();
	    	            
	    	            //Step 3: Formula is Area of Square = side*side
	    	            double area = side*side; 
	    	            //printing out the string and the value of the variable above
	    	            System.out.println("Area of Square is: "+area); 
			     scanner.close();   
	    		      
	 }
	    		
	   
		
}