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October 2nd, 2008 - Java developers — LiveJournal
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Java developers

October 2nd, 2008
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11:51 pm - Imageronawon - compatability and if

Hi

So, I'm almost done coding a program which verifies if emails are valid/invalid (its for an intro java course). There's only one line left which is giving me trouble, which is:

if(((s.charAt(0))) == (".,+/\\!@#$%^&*+"))

the error elicits the following message:

1 error found:
File: /home/ben/Documents/compsci_121/EMail.java [line: 17]
Error: /home/ben/Documents/compsci_121/EMail.java:17: incomparable types: char and java.lang.String

Can anyone help me? I don't know enough about OOP to know what is wrong. Thanks.
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