From 5649c7df5fd70882a2cabf46978a095c4a31a119 Mon Sep 17 00:00:00 2001
From: Graham Flaspoehler <grahamflas@gmail.com>
Date: Sun, 17 Nov 2019 12:46:20 -0500
Subject: [PATCH] Done.

---
 index.js | 32 +++++++++++++++++++++++++++++++-
 1 file changed, 31 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index fd470fb..29b167c 100644
--- a/index.js
+++ b/index.js
@@ -1 +1,31 @@
-// Add your Circle class here
\ No newline at end of file
+const pi = Math.PI; 
+
+class Circle {
+    constructor( radius ) {
+    this.radius = radius;
+  }
+
+  get diameter() {
+    return this.radius * 2;
+  }
+
+  set diameter( d ) {
+    this.radius = d / 2;
+  }
+
+  get circumference() {
+    return 2 * pi * this.radius;
+  }
+
+  set circumference( c ) {
+    this.radius = c / ( 2 * pi )
+  }
+
+  get area() {
+    return pi * Math.pow(this.radius, 2);
+  }
+
+  set area( a ) {
+    this.radius = Math.sqrt( a / pi )
+  }
+}
\ No newline at end of file