Local Variables

[MCaEd]

When talking about the loval variables in the book, there is an example of reduce method.
The book says:

The three local variables in the reduce method are set to values before they are used...

- p.140
But if you look at the code, one of these variables temp is not set to any values:

int temp;

Why?

[skochan]

It's not well-worded.  All three variables are set before they're used; temp gets set a little later (inside the loop), but again, it gets set first before its value is used.   

Thanks,

Steve

[MCaEd]

Thank you, Steve.