CS21 Week7 In-Class Exercises

Create a week7 subdirectory in your cs21 subdirectory, and from your week7 subdirectory, copy over my week7 files: 
% cd  
% cd cs21
% mkdir week7
% cd week7
% pwd 
% cp ~newhall/public/cs21/week7/* .   
% ls
Makefile  Searching.java  TwoDimArray.java

  1. We will start by looking at the TwoDimArray.java file together

  2. Next, work on the TODO parts of Searching.java