id/email
password
forgot password
about | help | done | prefs | create account
CodingBat code practice

Java > String-1 > withoutX2
prev  |  next  |  chance

Given a string, if one or both of the first 2 chars is 'x', return the string without those 'x' chars, and otherwise return the string unchanged. This is a little harder than it looks.

withoutX2("xHi") → "Hi"
withoutX2("Hxi") → "Hi"
withoutX2("Hi") → "Hi"

...Save, Compile, Run

See also Java Example Code. Java help docs: If Boolean Logic | Strings | While and For Loops | Arrays and Loops


prev  |  next  |  chance   |  CodingBat  >  String-1

Forget It! -- delete my code for this problem 199.0

Copyright Nick Parlante 2006-10 - privacy