-
Notifications
You must be signed in to change notification settings - Fork 0
/
2017-index.txt
367 lines (281 loc) · 15.7 KB
/
2017-index.txt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
Programming Language Technology
DAT151 (Chalmers) / DIT231 (GU)
Winter Term 2017 (LP2)
%!target:html
%!encoding:utf-8
'''
<script src="enhance_page.js"></script>
<p align="center">
<a href="http://www.cse.chalmers.se/edu/course/DAT151/">
http://www.cse.chalmers.se/edu/course/DAT151/</a>
</p>
'''
Google group: http://groups.google.com/group/plt-2017
//(please provide your full name and date of birth when requesting membership!)//
[Fire https://plt-lp2-17.frs.cse.chalmers.se/]
/
[Chalmers studieportal https://www.student.chalmers.se/sp/course?course_id=26971]
% https://www.student.chalmers.se/sp/course?course_id=24933
% https://www.student.chalmers.se/sp/course?course_id=23453
% https://www.student.chalmers.se/sp/course?course_id=21767
/
[GU course description http://kursplaner.gu.se/english/DIT231.pdf]
/
[GU course page stub https://gul.gu.se/public/courseId/79766/coursePath/38212/38407/40149/ecp/lang-sv/publicPage.do]
/
[GU ad http://utbildning.gu.se/education/courses-and-programmes/Course_detail?courseId=DIT231]
/
[GU kursplan http://kursplaner.gu.se/pdf/kurs/sv/DIT231]
/
[GU course plan http://kursplaner.gu.se/pdf/kurs/en/DIT231]
/
[Course page 2016 http://www.cse.chalmers.se/edu/year/2016/course/DAT151/]
=News and changes=
: //2018-03-22//
The Fire deadline for late submission has been extended until
Sunday 25th.
The reexam will be held 5 April in building SB.
: //2018-03-14//
Fire is open for the late submission of labs.
: //2018-01-16//
[Exam text exams/exam-plt-2018-1.pdf] and [solution exams/solutions-plt-2018-1.pdf].
I am very pleased with the outcome, thanks for studying well!
Please submit outstanding lab solutions by Friday!
: //2017-12-19//
The exam will be held 8 January 2018, 8.30-12.30 in building M on the Johanneberg campus.
: //2017-12-13//
In the last lecture, we will walk through an
[example exam exams/exam-plt-2017-3.pdf].
: //2017-12-05//
[Lab 4 labs/lab4/lab4.html] is online.
: //2017-11-23//
[Lab 3 labs/lab3/lab3.html] is online.
: //2017-11-23//
The code from today's "Hands-on for lab 2" session has been posted in the plt-2017 group.
: //2017-11-23//
The schedule has been updated (see below).
: //2017-11-18//
Change in text for [Lab 2 labs/lab2/lab2.html]:
The ``return`` statement can also return a void value.
(If you stick to the old text and disallow this, it is also fine, but it makes more sense to allow it.)
: //2017-11-18//
Ad: [Apply for teaching assistent LP3/4! http://www.gu.se/english/about_the_university/job-opportunities/vacancies-details/?id=1516]
Deadline is 2017-11-30.
: //2017-11-14//
[Lab 2 labs/lab2/lab2.html] is online.
% : //2017-11-07//
% No lecture on Thursday, 9th November!
% You are free to attend the [DATE-IT 2017 company contact fair https://www.date-it.se/].
% Lab session will take place!
%
% : //2017-10-31//
% [Lab 1 labs/lab1/lab1.html] is online.
% Result of [live coding live-2017-10-31.zip] in lecture (has errors!).
%
% : //2017-10-26//
% First version of this page - mostly a copy of the 2016 material. Updates forthcoming soon.
=Tentative Schedule=
All lectures are in **[HC2 http://maps.chalmers.se/#23e2df72-cbb9-4aff-825a-1a282e9618d6]**, starting at **13:15**.
Material: plt = course book, dragon = Dragon book.
Slides follow closely the plt book.
|| Date | Time | Title | Material ||
| Tue 31/10 | 13-15 | PL Design, Compilation Phases, calculator | [slides plt-book/ipl-book/slides/1-slides-ipl-book.pdf], plt 1, dragon 1, [live coding live-2017-10-31.zip]
| Thu 02/11 | 13-15 | Grammars / BNFC / Hands-on with Lab 1 | [code live-2-bnfc.zip] [slides plt-book/ipl-book/slides/2-slides-ipl-book.pdf], plt 2, dragon 2.8.2,4.1-4.3
| Tue 07/11 | 13-15 | Formal languages and parsing | [LL parser code LL-parsing.zip]
| Thu 09/11 | 10-16 | [DATE-IT 2017 fair https://www.date-it.se/] | No class! |
%| Thu 09/11 | 13-15 | Theory of lexing | [slides plt-book/ipl-book/slides/3-slides-ipl-book.pdf], plt 3, dragon 3,4
| //Mon 13/11// | //23// | //Lab 1 deadline// | [lab1 PM labs/lab1/lab1.html] |
| Tue 14/11 | 13-15 | Theory of lexing, LR parsing | [slides plt-book/ipl-book/slides/3-slides-ipl-book.pdf], plt 3, dragon 3,4
%| Tue 14/11 | 13-15 | Interpreting | [slides plt-book/ipl-book/slides/5-slides-ipl-book.pdf], plt 5
| Thu 16/11 | 13-15 | Interpreting | [slides plt-book/ipl-book/slides/5-slides-ipl-book.pdf], plt 5
%| Thu 16/11 | 13-15 | Type checking | [slides plt-book/ipl-book/slides/4-slides-ipl-book.pdf], plt 4, dragon 5,6
| Tue 21/11 | 13-15 | Type checking | [slides plt-book/ipl-book/slides/4-slides-ipl-book.pdf], plt 4, dragon 5,6
%| Tue 21/11 | 13-14 | Hands-on with Lab 2 (Haskell) | [lab2 PM labs/lab2/lab2.html]
%| Tue 21/11 | 14-15 | Hands-on with Lab 2 (Java) | |
| Thu 23/11 | 13-14 | Hands-on with Lab 2 (Haskell) | [lab2 PM labs/lab2/lab2.html]
| Thu 23/11 | 14-15 | Hands-on with Lab 2 (Java) | |
%| Thu 23/11 | 13-15 | Code generation | [slides plt-book/ipl-book/slides/6-slides-ipl-book.pdf], plt 6, dragon 6,7
| //Mon 27/11// | //23// | //Lab 2 deadline// | |
| Tue 28/11 | 13-15 | Code generation | [slides plt-book/ipl-book/slides/6-slides-ipl-book.pdf], plt 6, dragon 6,7
% | Tue 28/11 | 13-14 | Hands-on with Lab 3 (Haskell) | |
% % [lab3 PM labs/lab3/lab3.html]
% | Tue 28/11 | 14-15 | Hands-on with Lab 3 (Java) | |
| Thu 30/11 | 13-14 | Hands-on with Lab 3 (Haskell) | [lab3 PM labs/lab3/lab3.html]
| Thu 30/11 | 14-15 | Hands-on with Lab 3 (Java) | |
% | Thu 30/11 | 13-15 | Functional programming languages | [slides plt-book/ipl-book/slides/7-slides-ipl-book.pdf], plt 7, dragon 6.5,7.3
| Tue 05/12 | 13-15 | Functional programming languages | [slides plt-book/ipl-book/slides/7-slides-ipl-book.pdf], plt 7, dragon 6.5,7.3
% %| Tue 05/12 | 13-15 | The language design space | [slides plt-book/ipl-book/slides/8-slides-ipl-book.pdf], plt 8, dragon 1.
% | Tue 05/12 | 13-15 | Type inference and polymorphism | plt 7.7-9
| Thu 07/12 | 13-15 | Hands-on with Lab 4 | [lab4 PM labs/lab4/lab4.html]
| //Mon 11/12// | //23// | //Lab 3 deadline// | |
| Tue 12/12 | 13-15 | Type inference. A taste of dependent types | Agda demo [Verified compilation ./JVM.agda] |
%| Tue 12/12 | 13-15 | Dependent types (Agda) | |
% Agda demo [start ./BidirectionalTypeChecking-stub.agda] [finish ./BidirectionalTypeChecking.agda] |
| Thu 14/12 | 13-15 | Preparing for the exam | [Training Exam exams/exam-plt-2017-3.pdf] |
|| 2018 ||||
| //Fri 05/01// | //23// | //Lab 4 deadline// | |
| //Mon 08/01// | //8.30-12.30// | //Exam (building M)// | [Exam exams/exam-plt-2018-1.pdf] |
| //Tue 16/01// | //10.30-12.00// | //Exam review, EDIT 6128// | [Solution exams/solutions-plt-2018-1.pdf] |
| //Fri 19/01// | //23// | //Final lab deadline// | //all lab returns//
| //Thu 15/03// | | //Lab resubmission intent deadline// | |
| //Sun 25/03// | | //Late final lab deadline// | |
| //Thu 05/04// | //8.30-12.30// | //Exam (SB)// | |
% //[Solution exams/solutions-plt-2017-2.pdf]// |
| //Thu 30/08// | //14-18// | //Exam (J)// | |
% //[Solution exams/solutions-plt-2017-3.pdf]// |
%| //Tue 12/09// | //13.30// | //Exam review// | |
The official course schema is in [Time Edit https://se.timeedit.net/web/chalmers/db1/public/ri177255X90Z56Q5Z36g0Y65yZ036Y31Q07gQY5Q5076q072cQ.html].
% https://se.timeedit.net/web/chalmers/db1/public/ri10q29Q054Z5ZQ505663750yc065W7362Y63Q0Q7571QZ.html].
=Description=
The aim of the course is to give understanding of how programming
languages are designed, documented, and implemented. The course covers
the basic techniques and tools needed to write interpreters, and
gives a summary introduction to compilation as well. Those who have
passed the course should be able to
+ define the lexical structure of programming languages by using
regular expressions, explain the functioning of finite automata,
and implement lexical analysers by using standard tools;
+ define the syntax of programming languages by using context-free
grammars, explain the principles of LL and LR parsing, and implement
parsers by using standard tools;
+ define and implement abstract syntax;
+ master the technique of syntax-directed translation and its
efficient implementation in their chosen programming language;
+ formulate typing rules and implement type checkers;
+ formulate operational semantic rules and implement interpreters;
+ write simple code generators;
+ be familiar with the basic implementation issues of both
imperative and functional languages;
+ master the principles of polymorphic type checking by unification;
+ implement an interpreter for a functional language.
=Teachers=
[Andreas Abel http://www.cse.chalmers.se/~abela/], course teacher and examiner.
%[Fredrik Lindblad https://www.chalmers.se/en/staff/Pages/fredrik-lindblad.aspx], contact and lectures.
% John Camilleri,
% Mauricio Chimento,
% Inari Listenmaa,
% [Daniel Hausknecht https://danielhausknecht.eu],
[Andreas Lööw http://www.cse.chalmers.se/~loow/],
[Daniel Schoepe https://schoepe.org/~daniel/],
[Fabian Ruch https://www.chalmers.se/en/staff/Pages/fabian-ruch.aspx],
assistants.
% The fastest way to get an answer is to mail the course's
% Google group
% http://groups.google.com/group/plt-2017.
% **Please provide your full name and date of birth when requesting membership!**
% Otherwise your request will be bounced back or ignored.
=Google Group=
If you have any general questions regarding the course, the labs or the exercises,
please ask them in our
[Google group http://groups.google.com/group/plt-2017].
This will reach all teachers and fellow students.
If you are not yet member of the group, you have to
- get a google account (if you don't have it yet)
- go to http://groups.google.com/group/plt-2017
- request an invitation to the plt-2017 group (make sure to use "apply for membership" rather than "contact the owner")
**You will have to give your real name and your person number (or date of birth) when you register,**
**otherwise your membership is not approved.**
This is necessary to identify you as a participant of the course.
=Lab times and supervision=
Lab supervision take place in
[ED3354 http://maps.chalmers.se/#45ea04d0-4a90-4a18-9842-55599dbbb093].
|| Day | Time | Supervisors |
| Tue | 15:15-17:00 | AL DS |
| Thu | 15:15-17:00 | FR DS |
| Fri | 13:15-15:00 | FR AL |
The lab rooms and supervision
are available from Tue 31 October till Fri 15 December 2017.
**Attendance in these classes is optional**.
Normally, each student should attend **at most one** supervised lab time each week.
Since attendance is not compulsory, there may be room for more
times. But, if there is lack of room, those who attend their first
supervision of the week have priority to get a place and supervisor help.
=Labs=
There will be four labs, written individually or in
pairs.
You have to pass the labs to pass the course.
However, the course grade is determined solely by the exam.
% - Lab 1 - parser (deadline 14/11)
- [Lab 1 - parser labs/lab1/lab1.html] (deadline 13/11)
% - Lab 2 - type checker and interpreter (deadline 27/11)
- [Lab 2 - type checker and interpreter labs/lab2/lab2.html] (deadline 27/11)
% - Lab 3 - code generator (deadline 11/12)
- [Lab 3 - code generator labs/lab3/lab3.html] (deadline 11/12)
% - Lab 4 - functional language interpreter (deadline 05/01 2018)
- [Lab 4 - functional language interpreter labs/lab4/lab4.html] (deadline 05/01 2018)
The labs are quite substantial, so please set aside at least 30 full working hours before the deadline.
Reporting is done via [Fire https://plt-lp2-17.frs.cse.chalmers.se/].
Before reporting, you must run your program through a test suite.
% such as the one for [lab 1 labs/lab1/testsuite/].
% **Final deadline is Saturday 21 March** for all returned and corrected labs.
% No labs will be graded after this deadline.
We guarantee two gradings per lab: one for the version submitted before the
ordinary deadline for that lab, the other for a resubmission before
the final deadline. If your first submission is after the lab
deadline, only one grading is guaranteed.
If you did not pass the labs by the end of the course you will have another opportunity in connection with the re-exam in April.
The deadline will be Thursday, 22 March 2018.
If you intend to re-submit labs then, please contact the course responsible via email on 15 March at the latest.
If you need help you should also contact the course responsible, not the teaching assistants.
Note however that you can only expect limited support.
If you need a substantial amount of help, it is probably better to wait until next time the course is given.
=Literature=
The main book will be one that developed from earlier editions of this course:
: Aarne Ranta
//Implementing Programming Languages. An Introduction to Compilers and Interpreters//,
College Publications,
London,
2012.
[Web page (with extra material and links to selling sites) plt-book/ipl-book/]
[Errata https://github.com/andreasabel/plt-errata/]
If you are really interested in the topic, for instance, if you want
to continue with the [Compiler Construction http://www.cse.chalmers.se/edu/course/TDA282/]
course, you should also consider //the Dragon book//,
: Aho, Lam, Sethi & Ullman
//Compilers Principles, Techniques & Tools//
**Second edition**,
Pearson/Addison Wesley
2007.
Both books are available at web bookshops.
The main book will also be sold at Cremona.
=Exam=
Written exam, usual grading scales.
Exam dates:
08 Jan 2018 fm J,
05 Apr 2018 fm J,
30 Aug 2018 em J.
% Date: 20 March
% Time: 2:00 afternoon
% Place: M (Hörsalsvägen 5)
The exam has the same structure as these [old exams exams/]
(download as [archive exams.tgz]).
Further, here are some
[exercises plt-book/ipl-book/course-exercises/exx.html]
and [solutions plt-book/ipl-book/course-exercises/sol.html]
to prepare for the exam.
=Software=
BNF Converter 2.8.1, http://bnfc.digitalgrammars.com/ |
[Hackage https://hackage.haskell.org/package/BNFC] |
[github https://github.com/BNFC/bnfc]
If using the Java backend, you will need the **Cup** and **JLex** libraries.
You can download pre-compiled versions [here doc/javatools.tgz].
Make sure they are placed in your classpath, for example by extracting to ``~/javatools/`` adding the following to ``.bashrc``:
```
export CLASSPATH=.:~/javatools/:~/javatools/Cup/:${CLASSPATH}
```
On Debian-style Linux (like Ubuntu), the following now also works to install these libaries:
```
sudo apt install jlex cup
```
Then the class path needs to be set as follows (bash):
```
export CLASSPATH=.:/usr/share/java/JLex.jar:/usr/share/java/cup.jar
```
=Student representatives=
Student representatives for DAT151 Programming language technology.
|| Program | @student.chalmers.se | Name ||
| MPALG | rahela | Rahel Ahmed
| MPALG | rezaal | Reza Alikhani Najafabadi
| MPALG | shruthi | Shruthi Dinakaran
| MPALG | laro | Lars Olsson
| MPCSN | subasha | Akilandeshwari Subash