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---
layout: post
title: a post with code
date: 2015-07-15 15:09:00
description: an example of a blog post with some code
---
This theme implements a built-in Jekyll feature, the use of Rouge, for syntax highlighting.
It supports more than 100 languages.
This example is in C++.
All you have to do is wrap your code in a liquid tag:
{% raw %}
{% highlight c++ linenos %} <br/> code code code <br/> {% endhighlight %}
{% endraw %}
The keyword `linenos` triggers display of line numbers.
Produces something like this:
{% highlight c++ linenos %}
int main(int argc, char const \*argv[])
{
string myString;
cout << "input a string: ";
getline(cin, myString);
int length = myString.length();
char charArray = new char * [length];
charArray = myString;
for(int i = 0; i < length; ++i){
cout << charArray[i] << " ";
}
return 0;
}
{% endhighlight %}
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