From 94055a1fa462232ec56acf22976adf98041d9d17 Mon Sep 17 00:00:00 2001
From: Novera Lim <lim.novera88@gmail.com>
Date: Mon, 29 Jan 2018 19:02:40 +0000
Subject: [PATCH 1/3] Done.

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

diff --git a/index.js b/index.js
index e69de29..7a46187 100644
--- a/index.js
+++ b/index.js
@@ -0,0 +1,28 @@
+var number = (a,b);
+console.log ('8','5');
+parseInt ('8','5');
+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)
+}
+
+var number = 10;
+function add5() {
+  console.log(number);
+  number += 5;
+}
+function subtract3() {
+  console.log(number)
+  number -= 3;
+}
\ No newline at end of file

From 6efa37e9ad8d7c9e31396f01e2acd9f515b9ddf7 Mon Sep 17 00:00:00 2001
From: Novera Lim <lim.novera88@gmail.com>
Date: Mon, 29 Jan 2018 20:18:36 +0000
Subject: [PATCH 2/3] Done.

---
 index.js | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/index.js b/index.js
index 7a46187..fca939a 100644
--- a/index.js
+++ b/index.js
@@ -14,15 +14,15 @@ function multiply(a,b) {
 }
 
 function divide(a,b) {
-  return (a / b)
+  return (a / b);
 }
 
-var number = 10;
-function add5() {
-  console.log(number);
-  number += 5;
+var inc = a++; {
+console.log('8');
+return (a++);
 }
-function subtract3() {
-  console.log(number)
-  number -= 3;
+
+var dec = a--; {
+console.log('8');
+return (a--);
 }
\ No newline at end of file

From 36e9e4dc383be0176efc65edf2ae9183c1f6d59c Mon Sep 17 00:00:00 2001
From: Novera Lim <lim.novera88@gmail.com>
Date: Mon, 29 Jan 2018 20:26:04 +0000
Subject: [PATCH 3/3] Done.

---
 index.js | 41 ++++++++++++++++++++++-------------------
 1 file changed, 22 insertions(+), 19 deletions(-)

diff --git a/index.js b/index.js
index fca939a..c5bb3f8 100644
--- a/index.js
+++ b/index.js
@@ -1,28 +1,31 @@
-var number = (a,b);
-console.log ('8','5');
-parseInt ('8','5');
-function add(a,b) {
-  return (a + b);
+function add(a, b) {
+  return a + b;
 }
- 
-function subtract(a,b) {
-  return (a - b);
+
+function subtract(a, b) {
+  return a - b;
+}
+
+function multiply(a, b) {
+  return a * b;
 }
 
-function multiply(a,b) {
-  return (a * b);
+function divide(a, b) {
+  return a / b;
 }
 
-function divide(a,b) {
-  return (a / b);
+function inc(n) {
+  return n += 1;
 }
 
-var inc = a++; {
-console.log('8');
-return (a++);
+function dec(n) {
+  return n -= 1;
 }
 
-var dec = a--; {
-console.log('8');
-return (a--);
-}
\ No newline at end of file
+function makeInt(n) {
+  return parseInt(n, 10);
+}
+
+function preserveDecimal(n) {
+  return parseFloat(n);
+}