GVSU/marten-application
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Code Pull Requests Releases Activity

Added shuffling for array.

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This commit is contained in:
wildscotsmen 2018-10-18 13:51:32 -04:00
parent deb5cc8a01
commit bd270a0e13
2 changed files with 14 additions and 3 deletions
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15
src/components/QuizGame.js
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@ -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() {