Скачать или смотреть Design of LALR(1) and CLR(1) parser | Solved University Question | Compiler Design

12: 4This video is fourth part of Compiler Design series. It covers LALR(1) parser concepts with example of grammar to find Canonical Collection and Parsing Table and create LALR(1) automata.
It also describes CLR(1) parser concepts with CLR(1) automata design and difference between LALR(1) and CLR(1) parsers.

Checkout tutorial on LL(1) grammar:
Design of LL(1) Parser | Compiler Design
   • LL(1) Parser (University Question) | Compi...  

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0:17 LR Parsers
0:29 CLR(1) parser
0:44 Step 1 - Number the productions
1:02 Step 2 - Create Augmented Grammar
1:45 Step 3 - Create Canonical Collection
9:07 Step 4 - Create a parsing table for CLR(1) parser
12:44 Design of LALR(1) parser
13:00 Step 4 - Create a parsing table for CLR(1) parser
15:20 Step 5: Identifying parser conflicts (SR or RR)

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