From bd270a0e134b887c1474b97c4e66192e69b4815d Mon Sep 17 00:00:00 2001
From: wildscotsmen <thewildscotsmen@gmail.com>
Date: Thu, 18 Oct 2018 13:51:32 -0400
Subject: [PATCH] Added shuffling for array.

---
 src/components/QuizGame.js | 15 +++++++++++++--
 src/pages/QuizPage.js      |  2 +-
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/components/QuizGame.js b/src/components/QuizGame.js
index 1705708..e0aae96 100644
--- a/src/components/QuizGame.js
+++ b/src/components/QuizGame.js
@@ -2,10 +2,21 @@ import React, { Fragment } from 'react';
 import Grid from '@material-ui/core/Grid';
 import Quiz from 'react-quiz-component';
 
+function shuffleArray(array) {
+    var j, x, i;
+    for (i = array.length - 1; i > 0; i--) {
+        j = Math.floor(Math.random() * (i + 1));
+        x = array[i];
+        array[i] = array[j];
+        array[j] = x;
+    }
+    return array;
+}
+
 class QuizGame extends React.Component {
     quiz = {
         "quizTitle": "Trail Cam Quiz",
-        "questions": [
+        "questions": shuffleArray([
             {
                 "question": <Fragment>What animal is this?<br /><img src="/quizimages/question1.jpg" alt=""></img></Fragment>,
                 "questionType": "text",
@@ -56,7 +67,7 @@ class QuizGame extends React.Component {
                 ],
                 "correctAnswer": "2"
             },
-        ]
+        ])
     };
 
     render() {
diff --git a/src/pages/QuizPage.js b/src/pages/QuizPage.js
index ef6cb3f..97f7904 100644
--- a/src/pages/QuizPage.js
+++ b/src/pages/QuizPage.js
@@ -7,7 +7,7 @@ class QuizPage extends Component {
   render() {
     return (
       <Typography variant='display1' align='center' gutterBottom>
-        <QuizGame />
+          <QuizGame />
       </Typography>
     );
   }