dragon-book-exercise-answers

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rchouhan170590

Added Answers for 4.2.3 (5 & 6)

1

5. ! The set of all strings of 0s and as in which 011 does not appear as a substring. S -> 1S | 0T T -> 0T | 01T...

fmonge

I think there are a few mistakes in exercise 2.6. The `line` is not updated when handling block comments. Also, a `Token` with space would be returned if there were...

GKxxUCAS

Minus could be right-associative therefore it needs brackets. Example: 952+- ---> 9-(5+2) 9-5+2 ---> 95-2+

aLLeksey

Update 2.8.md

1

David-Xiang

correct indentation in 5.3.md so that the first table can be correctly represented.

libeiqibns

Exercise 3.4.1 (3)

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(a|b)*a(a|b)(a|b) 这道题6到1 不用回一条epsilon吗

johanntony

I think this is a little bit more accurate description

juangl

deep-maheshwari

iamvikrantrajput