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Thanks for you answer. I personally think this is a LL(1) grammar. But here is another part of my grammar. Here given 54, when we first start we peek 5 but how can we decide which way to go without looking at the next element? Another follor up question is before consuming a "token" for example "5" we must first derive it right? <int> :: <digit><int> | <digit> [The definition for digit] <digit> ::= 0|1|2|3|4|5|6|7|8|9

User
– User

2024-05-23 08:31:31 +00:00
Commented May 23, 2024 at 8:31

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