Differences

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--- bingoball [2021/11/30 09:18] – frchris
+++ bingoball [2021/11/30 09:20] (current) – frchris
@@ Line 12: / Line 12: @@
   - override the default "toString" method to returns something like "B-15" or "I-16"
   - A client class to test your ''BingoBall''.  It should
-  -   - Make a 2-D array of BingoBalls with 5 rows and 15 columns so arr[0][0] has B-1, arr[1][0] has "I-16" arr[4][14] has "O-75".
+      - Make a 2-D array of BingoBalls with 5 rows and 15 columns so arr[0][0] has B-1, arr[1][0] has "I-16" arr[4][14] has "O-75".
-  -   - Print out the Array
+      - Print out the Array
+After you know about ArrayLists, you can continue with the full [[Bingo]] project