Introduction to Computer Science, IDC Herzliya

Today (Tuesday) you will have the lab on the regular hours. However, it will not be manned by the staff. 3 labs for one exercise is more than enough..
Boaz.

Here are some exception code examples, taken from the book. This zip file contains 5 files, as follows: Try/Catch example: ProductCodes.java. Exception propagation example: Propagation.java and ExceptionScope.java. Creating an exception example: CreatingExceptions.java and OutOfRangeExcepotion.java. These are just examples of the many ways in which exceptions can be used and created by programmers. Every application has a logic of its own which implies, to an experienced designer, how exceptions should be handled. In Exercise 9, as usual, you have to follow the detailed guidlines and create and use exceptions as instructed.  -- Shimon

On Januray 4 we will discuss two topics: Inheritance and Exceptions. The Inheritance lecture was published in a previous post (see below). The Exceptions lecture, which is taken from last year's course, taught by Prof. Ariel Shamir, is available.  So, for tomorrow's class, you have to print and bring both lectures.  -- Shimon

Here is the Inheritance lecture, which will probably last two class meetings.  -- Shimon

Exercise 9 is your final project. Not your final exercise, but the last big-two-weeks exercise, which summarizes most of the material. Do note that although you have 2 weeks exactly, this exercise requires the most effort from you so far, so start working on it right away.
Good luck!
Boaz.

We'll complete the discussion of Collections, and then discuss some topics in Object-Oriented Design. On December 31 we will start talking about Inheritance. The Inheritance lecture slides will be uploaded to the site later in the week, so stay tuned.  -- Shimon

As promised, you can now find the most up-to-date version of the recitation under the Handouts page. I've added some helping material (and fixed some bugs :). If you find more bugs.. then.. notify me, and you'll be a candidate as a tutor next year :)
Boaz.

We will wrap up the discussion of recursion and move on to talk about collections.  -- Shimon

Guys, if any of you feel that you have some knowledge gap, please read the new post in the Material section (http://n2.nabble.com/The-Open-Gap-Infection-tt4189003.html).
Boaz.

Are available.  We will spend most of Monday finishing up the Algorithms lecture notes; At some time we'll start talking about the recursion lecture notes, which are included here.