NodeJS: replace with Math.PI instead of 3.14

2018-02-03 20:06:39 +00:00 · 2018-02-03 20:06:39 +00:00 · 18d68e86a3
parent a4e4b2fff5
commit 18d68e86a3
1 changed files with 1 additions and 1 deletions
--- a/backend/node.js
+++ b/backend/node.js
@ -84,7 +84,7 @@ module.parent;    // The module that required this one.
 module.children;  // The module objects required by this one.

 exports.area = function (r) {
-  return 3.14 * r * r;
+  return Math.PI * r * r;
 };

 // If you want the root of your module's export to be a function (such as a constructor)