01:198:111 Lecture 19: 11/7 - Partial Midterm 2 Review + More 2D Arrays + Array lists
7 Nov 2018
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Midterm 2 review - this is only a partial review of topics you need to cover, not a full one. Know the methods as well, you will be given a sheet that displays you the syntax of the methods, but make sure you know how to use them. How to find a bugs in code and what can be done to fix it. Define instance variables, methods, constructors, classes, etc . When looking at a function or trying to create one, break it down. Review sheet with problems can be found online at sakai resources. Basically 2d arrays are very similar to regular arrays, the only difference is you. Arrays are references and as such editing arrays using functions do not require have to deal with two indexes instead of one anything to be returned. You can return the array back if you wish.
