1  Introduction

This is a book created from markdown and executable code.

1.1 Reference Examples

This is a reference of Knuth (1984).

Another reference (Rossetti and Zaman 2023).

1.2 Image Examples

This is an image:

an example image

1.3 Call-out Examples

Here are some call outs.

Note

Note that there are five types of callouts, including: note, warning, important, tip, and caution.

Warning

This is a callout.

Important

This is a callout.

Tip

This is a callout.

Tip with Title

This should be an example of a callout with a caption. So add a caption!

Knuth, Donald E. 1984. “Literate Programming.” Comput. J. 27 (2): 97–111. https://doi.org/10.1093/comjnl/27.2.97.

Rossetti, Michael, and Tauhid Zaman. 2023. “Bots, Disinformation, and the First Impeachment of US President Donald Trump.” Plos One 18 (5): e0283971. https://doi.org/10.1371/journal.pone.0283971.