LL(1) parsing of DCFG  possible  FIRST & FOLLOW of all variables no duplicates in Parsing  table.
Channel: Somenath Roy Choudhury
Date: 2022-05-06

A top-down parser that uses a one-token lookahead is called an LL(1) parser.

The first L indicates that the input is read from left to right.

The second L says that it produces a left-to-right derivation.

And the 1 says that it uses one lookahead token. (Some parsers look ahead at the next 2 tokens, or even more than that.)