Any message that is posted in this news group will be considered known by all, and will not be repeated elsewhere. To stress this point, in case when, e.g., a clear guideline concerning the exercise implementation is published in the news group, anyone who would not comply with it will loose points. The teaching assistants will make their best to answer your questions in two days. The maximum delay you should expect is no more than three days. If you haven't got your answer, please, raise the question at the class or during the reception hours.
All exercises are mandatory.
Use good style and sufficient comments to make the code readable. Your programs should work on the Linux machines. We will not check them elsewhere. Exercise deadlines are firm. Submitting one day late will cost you 3 points.