Errors in the Dec 2020 edition

[embeddedc]

p.7: C++ stack diagram should be Car1, Car2
p. 33: copy function copies 64 Point structs, should copy 64 bytes

[paulfloyd]

p,169 find_slow() is faster than find_fast(). It looks like the times are swapped.
p.339 cout is NOT entirely thread safe (for instance when padding is used)
p.468 the close paren after Fpar on the bottom right is subscripted, it should be at the level of the whole 1 - Fpar expression