/**
 * Created by Nathan_Zeplowitz on 4/9/15.
 */
public class Rectangle {
    private int height = 1;
    private int width = 2;

    public int getArea(){
        return height * width;
    }
}

@@ -80,19 +80,22 @@
 private 
-int
+double
  height 
@@ -97,16 +97,18 @@
 ight = 1
+.0
 ;%0A    pr
@@ -113,19 +113,22 @@
 private 
-int
+double
  width =
@@ -129,16 +129,18 @@
 idth = 2
+.0
 ;%0A%0A    p
@@ -149,16 +149,16 @@
 lic 
-int getA
+double a
 rea(

Refactor Rectangle to Use Doubles