Repeat Exercise 3.8.1 for tokens consisting of (1) the keyword while , (2) the keyword when, and (3) identifiers consisting of strings of letters and digits, beginning with a letter. Exercise 3.8.1...

Repeat Exercise 3.8.1 for tokens consisting of (1) the keyword while , (2) the keyword when, and (3) identifiers consisting of strings of letters and digits, beginning with a letter.

Exercise 3.8.1

Suppose we have two tokens: (1) the keyword if, and (2) identifiers, which are strings of letters other than if. Show:


a) The NFA for these tokens, and

b) The DFA for these tokens.