August 2nd, 2011, 11:57 PM
Can I parse a double into a char?
I want to print the value that corresponds to the middle of a string using the Math.ceil() method but I only get it to show the value of the index which is 600. But i want to print the actual character which is an 'A'. How can I do this?
double center = Math.ceil(FileData.length() / 2);
August 3rd, 2011, 01:20 AM
Re: Can I parse a double into a char?
What's the purpose of Math.ceil? In this case it has no effect other than turning an int into a double. This is sufficient (to get the middle String position rounded downwards),
Originally Posted by Kl2eativ
int center = FileData.length() / 2;
To get the char corresponding to this String position you can use the charAt() method.
char centerChar = FileData.charAt(center);
Last edited by nuzzle; August 3rd, 2011 at 01:22 AM.
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