Compiler HWK#1 Due date: 2:20pm, March 22, 2007 1. Do ALSU textbook Exercise 3.3.5 (a),(b) and (c) (page 125), and Exercise 3.3.12 (page 128). 2. LEX programming: ALSU textbook Exercise 3.5.4 (page 146). TA will brief you about homework submitting instructions.