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Hey just started working with inheritance in my java class, my account class compiles fine, but i get a .class expected error when i try to compile the CheckingAccount class, can anyone tell me why? thx [CODE] package bank; abstract class Account { public Account(int accountNumber, String accountOwner) { number …
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can someone please tell me what im doing wrong this code works: [CODE] String r = ""; for(int i =1; i <= rows; i++) { for(int j = 1; j <=columns; j++) { r = r + " _"; r = r + "\n"; } return r; }[/CODE] This code … 
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hey i'm trying to do my homework for a computer science class, and im a bit stuck. When i run the program, the terminal window doesn't even show up, can anyone help me please. Thanks in advance. class: [CODE]public class Grid { public Grid() { rows = 10; columns = …
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