@GregBrannon
I agree with you. I still don't think I get that part of the book though.
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I mean, that exercise per-say.
Type: Posts; User: ghostheadx
Re: I don't get the concept of how to insert an item into an array; exercise 170
@GregBrannon
I agree with you. I still don't think I get that part of the book though.
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I mean, that exercise per-say.
Re: I don't get the concept of how to insert an item into an array; exercise 170
I copied the directions from the book to the text book with copy paste:
Write a new class method, insert, for the Item class that takes three arguments — an Item[] array, an Item newItem, and an...
Re: I don't get the concept of how to insert an item into an array; exercise 170
I'm using the eimacs.com online textbook. It's exercise 170. The section is Insertions, subsection #3. It's on page 265.
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By the way, I posted in this old thread you told me to...
Re: I don't get the concept of how to insert an item into an array; exercise 170
The part about "Item[] array = Item.makeItemArray();" isn't editable. It's a part of the textbook. Why would they do that?
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I'm guessing they want me to define it afterwards?...
Re: I don't get the concept of how to insert an item into an array; exercise 170
@Norm
Lol, I always forget to paste the whle error message. It says:
"error: cannot find symbol
array[i-a] = array[i]"
I don't get the concept of how to insert an item into an array; exercise 170
Hi, so here's the problem. I don't really get the concept of how I "insert" an item into an array. I get a cannot find symbol error when I try to. I think its because I'm losing focus. Could someone...