I am practicing using CodingBat.com
http://codingbat.com/prob/p163411
I'm receiving the error that the length() method is undefined. When I put it in Eclipse this works fine so I'm not sure why it's not working on CodingBat.com.
But this works in Eclipse
http://codingbat.com/prob/p163411
I'm receiving the error that the length() method is undefined. When I put it in Eclipse this works fine so I'm not sure why it's not working on CodingBat.com.
But this works in Eclipse