I am creating a small chatbot program in Ruby, and I need it to be able
to change the word "I" to "You" when it is reading the user input. this
is the code I am using:

uinput['I'] = 'you'

The problem is, whenever I enter text that doesn't include the word "I",
an error is printed out and the program terminates. I am looking for a
way to work around this, possibly a command that ignores the error, or
an If-Then statement that checks to see if "I" exists before replacing
it.

Thank you!

-- 
Posted via http://www.ruby-forum.com/.