From cd2fbb20ee0ce941e1e330861aba408cbdebd7c7 Mon Sep 17 00:00:00 2001
From: proactive-callee-1012 <shaemc22@gmail.com>
Date: Wed, 23 Dec 2020 02:52:48 +0000
Subject: [PATCH] Done.

---
 index.js | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/index.js b/index.js
index e69de29bb2..49ca6246fc 100644
--- a/index.js
+++ b/index.js
@@ -0,0 +1,28 @@
+var a, b;
+a = Math.floor(Math.random() * 1000);
+b = Math.floor(Math.random() * 1000);
+
+function add(a,b){
+  return a + b;
+}
+function subtract(a,b){
+  return a - b;
+}
+function multiply(a,b){
+  return a * b;
+}
+function divide(a,b){
+  return a / b;
+}
+function increment(n){
+  return n + 1;
+}
+function decrement(n){
+  return n - 1
+}
+function makeInt(n){
+  return parseInt(n, 10);
+}
+function preserveDecimal(n){
+  return parseFloat(n);
+}
\ No newline at end of file