Introduction - If you have any usage issues, please Google them yourself
(a) program design requirements (1) Target machine : 8086 and compatible processors (2) intermediate code : 4 yuan- (3) Design : Four-table, the symbol table, TOKEN Series (4) semantic analysis content requirements : 1) variable statement Note 2) The assignment 3) control statement (optional A) 4) the process of opening and closing statements 5) The procedure of the symbol table 6) pair process within the source code, I can ignore Generation-4 yuan, but to variables or constants into the symbol table.