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2d arrays in Perl?by jotti (Scribe) |
on Aug 21, 2002 at 08:18 UTC ( [id://191670]=perlquestion: print w/replies, xml ) | Need Help?? |
jotti has asked for the wisdom of the Perl Monks concerning the following question:
I'm not very familiar with Perl, yet. I would like to construct a 2d array which will store data about pupils in our school. We have a number of pupils and for each pupil I want to store Name, ClassID, a variable number of CourseCodes. In C++ I would create a class, because Name and ClassID would be strings and CourseCodes would be a dynamic array of some kind. Should I go OO in Perl, too, or is it possible to do something like: This would store classID 99-A to the 23:rd pupil in the array. This should store the 23:rd pupil's all course codes in an array for further processing. I've tried these lines, but I get different errors. How should I declare the whole array? jotti
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