Code as data, data as code Typo

[CapitalOM]

Chapter name: Code as data, data as code

List of bugs/typos

1. In the first figure's caption under the section titled "Representing programs as strings," the figure has a label of "??" (instead of 5.3, I believe). The sentence following this begins with "In the Harvard Mark I computer, a program was represented as ..."
2. In the online version of TCS, in the section titled "A NAND-CIRC interpeter in “pseudocode”", the algorithm includes uncompiled LaTeX as seen in the below screenshot: