Wednesday, April 9, 2008
Apr 9
Learned about dictionaries today. I don't get it completely, but its very similar to a list or tuple, except its immutable. Also learned about long integers and they have their own type.
Monday, April 7, 2008
Apr 8
Today learned about tuples and recursive theory. We had already learned this kind of, but did it more in depth this time. Recursive formulas are not good as they take forever and are limited in how much they can do. Other ways are much more effective.
Sunday, April 6, 2008
Apr 7
Today had a crash course in ch 10. Learned about modules and the many many many things you can do with things like string and to import different things. Meothods and attributes. My list you can change stuff about lists like append, or insert.
Friday, April 4, 2008
Thursday, April 3, 2008
Apr 3
Today was more of the same exercises. I learned that doctests cannot be used if they are not found at the beginning of def or the whole document. That wasted about 10 minutes oftime that I couldve spent working...
Wednesday, April 2, 2008
Apr 2
I learned today that functions dont always have to follow doctests, that it can simply be a bunch of '=' things. Nothing new was taught today really as we just did excersises the whole day.
Tuesday, April 1, 2008
Apr 1
I got a tardy today.... Thats my second one this quarter and they were 45 minutes of each other, though the quarter started yesterday... Its very sad... Anyways I learned about pure functions and how they don't change the variable as that could get very confusing. Clarified with cloning and what aliasing means. Cloning is a copy, and aliasing is the same thing. non-pure functions have unwanted side-effects that are not good for buisness. Learned about the join split and lists are very similar to strings.
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