Known bugs in version 1.3 of Building Blocks ============================================= Many thanks to everyone for reporting these bugs to me. My plan is to keep a stable version for the duration of 2013 (so, for example, the page numbers don't keep changing) and then make a new version for use in Spring 2014. This file includes only easily-explained problems that are definitely errors. I also welcome comments on other issues (e.g. higher-level organization, need for extra examples) that may not fit well into an errata file. -- Margaret Fleck (mfleck@illinois.edu) ================================================================ Chapter 4, p. 42, "Fundanmental" --> "Fundamental" Chapter 4, p. 43, third line: "gcd(140,6500)" should be "gcd(140,650)". Chapter 4, p. 48 "conguence" --> "congruence" (twice) Chapter 5, p. 63, second paragraph of proof in middle of page: missing period before "Since". Chapter 5, p. 66, second line from the end: "mathematical" is spelled wrong. Chapter 7, p. 84, second paragraph from bottom: "only 1 has a multiplicative inverse" should be 1 or -1. Chapter 9, p. 107, fifth line of third paragraph: "creat" should be "create". Chapter 11, p. 132, second line of second paragraph: "beucase" should be "because." Chapter 12, p. 143, second paragraph right after figure: shorthand for the n-dimensional hypercube has a superscript where it should have a subscript. Similarly in the last paragraph of section 12.5. Chapter 14, p. 171, second line of last paragraph: ")) but So, for example" should be ")). So, for example".