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why is the problem with this logic ?

naved momin
Ranch Hand

Joined: Jul 03, 2011
Posts: 682

why this code is not working
  • 1 retreiving all the elements from the arraylist
  • 2 i am spliting the string with white spaces and storing it in a array of string
  • 3 and rest you can figure it out ...but what i m excepting is "yes" but i m getting "no"

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    fred rosenberger
    lowercase baba

    Joined: Oct 02, 2003
    Posts: 10908

    I'm pretty sure the answer would be obvious if you printed out "str" and "s" just before your If statement.

    It's a pretty standard debugging technique: When your if statement isn't giving you what you expect, check to make sure you are REALLY comparing what you think you are.

    In this case, you are not.

    There are only two hard things in computer science: cache invalidation, naming things, and off-by-one errors
    It is sorta covered in the JavaRanch Style Guide.
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