Simple Parser Using Lex and Yacc

###How to run my code for assignment #2 (parser):

1. In the Assignment_2.pdf, there is given what to do at a glance.
2. Keep the parser folder anywhere in drive.
3. Keep the Makefile.mk file in home.
4. Edit the first line of the Makefile.mk from "cd parser" to "cd path_of_the_parser_folder"
5. Go to command prompt and write "cd ./Makefile.mk"

###How to run my code for assignment #3 (three-address-code):

1. In the Assignment_3.pdf, there is given what to do at a glance.
2. Keep the three0address-code folder anywhere in drive.
3. Keep the Makefile.mk file in home.
4. Edit the first line of the Makefile.mk from "cd parser" to "cd path_of_the_parser_folder"
5. Go to command prompt and write "cd ./Makefile.mk"

###Input for both assignment: 1. Initially input.txt is given in the code. You can customize the inputs. 2. There is an additional input file named tricky_input.txt that contains some tricky cases.