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Potential error on page 107 of the OCAJP8 Study Guide by Boyarsky and Selikoff

 
Greenhorn
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On page 107 of the OCAJP8 Study Guide by Boyarsky and Selikoff, at the top of the page, it says:

"int indexOf(int ch)
int indexOf(char ch, int fromIndex)
int indexOf(String str)
int indexOf(String str, index fromIndex)"

I think these should be:


"int indexOf(int ch)
int indexOf(int ch, int fromIndex)
int indexOf(String str)
int indexOf(String str, int fromIndex)"
 
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Agreed about both.
 
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Yes you're correct. It is a typo already added in the errata list of OCAJP 8 Sybex. Please click here -->Errata OCAJP 8 Sybex to know more about listed erratas of the book.
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