<https://watlab-blog.com/2020/08/24/binary-search/flowchart-binary-search/#breadcrumblist>
<http://schema.org/itemListElement>
<https://watlab-blog.com/2020/08/24/binary-search/flowchart-binary-search/#listItem>
<https://watlab-blog.com/2020/08/24/binary-search/flowchart-binary-search/>