Assistant: Stefano Scanzio
www: https://www.skenz.it/ss
email: stefano.scanzio [ AT_SYMBOL ] polito.it

• [2023/03/13]: Added slides of the first practice, and text of the first laboratory.
• [2023/03/13]: Welcome to the Formal Languages and Compilers course

• [2023/03/23] from 17:30 to 19:00 (LABINF) → First laboratory (Group 2)
• [2023/03/23] from 16:00 to 17:30 (LABINF) → First laboratory (Group 1)
• [2023/03/23] from 14:30 to 16:00 (room 2C) → First classroom practice
• [2023/03/22] from 21:00 to 22:30 (VC “Portale della Didattica”) → Live virtual classroom tutoring about tool installation (with assistance student)

Install Windows: How to download and install Jflex, Java, and Cup in the Windows operating system
Install Linux Bash: How to download, install and configure Jflex, Java, and Cup in the Ubuntu Linux operating system with bash shell
Install macOS: How to download, install and configure Jflex, Java, and Cup in the macOS operating system

• Practice 1: practice1_1.pdf, practice1_2.pdf, practice1_6.pdf
  Regular expressions and the scanner JFlex
  Other material: Context dependent regular expressions, inclusive states and exclusive states in Jflex
  
  Classroom example: exClass-1.zip.
  To compile and execute type the following commands:

  jflex exp.jflex
  javac Calc.java
  java Calc example_expr.txt

• Laboratory 1: laboratory_1.pdf
  Regular expression and the scanner JFlex
  Before starting try to compile and to understand the following example: exClass-1.zip
  

• Ply Examples: Laboratories solutions with Ply (i.e., scanner and parser in Python)
  • Ply: Mini guide about the use of the Ply scanner and parser
• Flex Bison Examples: Laboratories solutions with Flex and Bison (i.e., scanner and parser in C)
  • Flex Bison: Mini guide about the use of the Flex scanner and the Bison parser

Rules and assignments for the 2021/2022 academic year: Assignments20212022

• Flex Bison: Implementation of laboratories using the Flex scanner and the Bison parser in C
• Ply: Implementation of laboratories using the Ply scanner and parser
• Go to LLVM: Translator from the Go language to LLVM
• Julia to LLVM: Translator from the Julia language to LLVM

• LLVM: Guide about the use of LLVM
• Jflex: Official Jflex Website, Official Jflex Manual, Official Jflex Documentation
• CUP: Official CUP Website, Official CUP Documentation

• Description of the Pseudo Assembler language: interpreter.pdf
• Interpreter, jar version: interpreter.jar
  To run the interpreter: java -jar interpreter.jar <filename>
• Interpreter source code: interpreter.zip

• Some previous exams 20200720.pdf,20150903.pdf,20120626.pdf,20090909.pdf, 20081110.pdf, 20080912.pdf, 20080625.pdf, 20061107.pdf

Thesis about reducing communication latency in TSCH wireless sensor networks by using black and white listening techniques (see the video)
.

Thesis proposals can be downloaded here: https://www.skenz.it/ss/theses
If interested, for informations, contact: stefano.scanzio [ AT_SYMBOL ] polito.it (tel. 011 090 5438) www: https://www.skenz.it/ss