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POIdentical Output of Two Objects from arraylist
 

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  1. POIdentical Output of Two Objects from arraylist
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    <pre><code>class Use { public static void main(String[] args) throws IOException { Use u = new Use(); BufferedReader br = new BufferedReader (new InputStreamReader(System.in)); ArrayList&lt;Square&gt; sq = new ArrayList &lt;Square&gt;(); int shapeChoice = 0; int customChoice = 0; int count = 0; String info1; boolean boolCase; System.out.println("Welcome, this program allows you to create and access shapes, displaying the area and perimeter of each."); while (true){ shapeChoice = Integer.parseInt(br.readLine()); if (shapeChoice == 0) break; count++; sq.add(new Square(count, shapeChoice)); String info = (sq.get(count-1).toString()); System.out.println(info); if (count &gt; 1) { info1 = (sq.get(count - 1).toString()); System.out.println(info1); } } /*System.out.println("Enter Square Num"); customChoice = Integer.parseInt(br.readLine()); String info1 = (sq.get(customChoice - 1).toString()); System.out.println(info1);*/ for(int x = sq.size(); x &gt; 0; x--){ System.out.println(x); String info = (sq.get(x-1).toString()); System.out.println(info); } } } abstract public class Test { private static int s; //Base top public Test(){ s = 1; } Test(int s){ this.s = s; } abstract public int findPerimeter(); abstract public int findArea(); public int getS() { return s; } public void setS(int s){ this.s = s; } </code></pre> <p>}</p> <pre><code>class Square extends Test{ private static int numSquares = 0; private int iD; public Square(int iD){ super(); numSquares ++; } public Square(int s, int iD){ super(s); numSquares ++; } public int getID(){ return iD; } public void setID(int iD){ this.iD = iD; } public int getNumSquares(){ return numSquares; } @Override public int findArea(){ return (super.getS()*super.getS()); } @Override public int findPerimeter() { return (super.getS())*4; } public String toString(){ return "Area is "+findArea()+" and Perimeter is "+findPerimeter(); } public void decreaseNum(){ numSquares --; } public int getS(){ return super.getS(); } </code></pre> <p>}</p> <p>My Test class creates a square, and I was using the main to create new squares, but when I output the info on the squares using the toString() method, it displays only the most recently created object's values.</p> <p>How would I be able to fix that?</p> <p>thanks a lot for reading!</p>
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