Question: Show how the java sub grammar for if-then statement eliminates any ambiguity in the if statement. that is, sketch the parse tree using the java

Show how the java sub grammar for if-then statement eliminates any ambiguity in the if statement. that is, sketch the parse tree using the java bnf rules, and then argue that no other parse trees can be found using these rules. 2.14 give a grammar and an example if statement for each of the following languages: (a) perl, (b) python, (c) ada.

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