From 5db1b0006ed7cceb18ec31ae331e98d7e49c0163 Mon Sep 17 00:00:00 2001
From: amadison17 <angelmadison2015@gmail.com>
Date: Sat, 20 Oct 2018 13:47:29 -0400
Subject: [PATCH 1/3] array-methods.js

---
 assignments/array-methods.js | 31 ++++++++++++++++++++++++++++++-
 1 file changed, 30 insertions(+), 1 deletion(-)

diff --git a/assignments/array-methods.js b/assignments/array-methods.js
index c2d782f3b..0b342c6c2 100644
--- a/assignments/array-methods.js
+++ b/assignments/array-methods.js
@@ -56,28 +56,57 @@ const runners = [{"id":1,"first_name":"Charmain","last_name":"Seiler","email":"c
 // ==== Challenge 1: Use .forEach() ====
 // The event director needs both the first and last names of each runner for their running bibs.  Combine both the first and last names into a new array called fullName. 
 let fullName = [];
+runners.forEach(function(element => {
+   let names = element.first_name +" " + element.last_name;
+   fullName.push(names);
+}
 console.log(fullName);
 
 // ==== Challenge 2: Use .map() ====
 // The event director needs to have all the runner's first names converted to uppercase because the director BECAME DRUNK WITH POWER. Convert each first name into all caps and log the result
 let allCaps = [];
+allCaps = runners.map(name => {
+    name.first_name = name.first_name.toUpperCase();
+    return name;
+}
 console.log(allCaps); 
 
 // ==== Challenge 3: Use .filter() ====
 // The large shirts won't be available for the event due to an ordering issue.  Get a list of runners with large sized shirts so they can choose a different size. Return an array named largeShirts that contains information about the runners that have a shirt size of L and log the result
 let largeShirts = [];
+largeShirts = runners.filter(shirts = {
+    if(shirts.shirt_size === L) {
+        return true;
+    }
+}
 console.log(largeShirts);
 
 // ==== Challenge 4: Use .reduce() ====
 // The donations need to be tallied up and reported for tax purposes. Add up all the donations into a ticketPriceTotal array and log the result
 let ticketPriceTotal = [];
+ticketPriceTotal = money.reduce((total,ticket) => 
+    total + ticket.donation, 0);
+    
 console.log(ticketPriceTotal);
 
 // ==== Challenge 5: Be Creative ====
 // Now that you have used .forEach(), .map(), .filter(), and .reduce().  I want you to think of potential problems you could solve given the data set and the 5k fun run theme.  Try to create and then solve 3 unique problems using one or many of the array methods listed above.
 
 // Problem 1
+let google = [];
+runners.forEach(mail = > {
+    google.push(mail.email);
+}
+console.log(google)
 
 // Problem 2
+let company = [];
+company = runners.map(logo => {
+    return logo.company_name;
+}
+console.log(company);
 
-// Problem 3
\ No newline at end of file
+// Problem 3
+let price = [];
+price = runners.filter(tickets => tickets.donations <== 100);
+console.log(price);
\ No newline at end of file

From 3ed813239ea5a2b990e7554d6705153ab8291c25 Mon Sep 17 00:00:00 2001
From: amadison17 <angelmadison2015@gmail.com>
Date: Sat, 20 Oct 2018 13:48:12 -0400
Subject: [PATCH 2/3] closure.js

---
 assignments/closure.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/assignments/closure.js b/assignments/closure.js
index b16c45ae4..b77fc0098 100644
--- a/assignments/closure.js
+++ b/assignments/closure.js
@@ -6,6 +6,13 @@
 const counter = () => {
   // Return a function that when invoked increments and returns a counter variable.
 };
+var count = 0;
+const up = () => {
+  return count += 1;
+  }
+  return up;
+
+const newCounter = counter();
 // Example usage: const newCounter = counter();
 // newCounter(); // 1
 // newCounter(); // 2

From 68daa8475982f99d20155528f24c1942dcc93046 Mon Sep 17 00:00:00 2001
From: amadison17 <angelmadison2015@gmail.com>
Date: Sat, 20 Oct 2018 13:48:44 -0400
Subject: [PATCH 3/3] callbacks.js

---
 assignments/callbacks.js | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/assignments/callbacks.js b/assignments/callbacks.js
index d5028657e..109b08b9d 100644
--- a/assignments/callbacks.js
+++ b/assignments/callbacks.js
@@ -24,25 +24,40 @@ const items = ['Pencil', 'Notebook', 'yo-yo', 'Gum'];
 
 function getLength(arr, cb) {
   // getLength passes the length of the array into the callback.
+  return cb(arr.length);
 }
 
 function last(arr, cb) {
   // last passes the last item of the array into the callback.
+  return cb(arr.length-1);
 }
 
 function sumNums(x, y, cb) {
   // sumNums adds two numbers (x, y) and passes the result to the callback.
-}
+  const add = (x,y) => {
+    return cb(x + y);
+    } 
+  }
+  console.log(sumNums);
+
 
 function multiplyNums(x, y, cb) {
   // multiplyNums multiplies two numbers and passes the result to the callback.
+  const product = (x, y) => {
+    return cb(x * y);
+  }
+  console.log(multiplyNums);
 }
 
 function contains(item, list, cb) {
   // contains checks if an item is present inside of the given array/list.
   // Pass true to the callback if it is, otherwise pass false.
-}
-
+  if(item[] === list) {
+    return cb;
+} else {
+  return false;
+  }
+  console.log(contains);
 /* STRETCH PROBLEM */
 
 function removeDuplicates(array, cb) {