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genrating Random String
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rai talari
Ranch Hand
Joined: Jan 31, 2006
Posts: 34
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hi I want to genrate random string from a String array can u help me regarding this
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nothing is impossible in the world even the word impossible sounds as I'M'Possible.
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marc weber
Sheriff
Joined: Aug 31, 2004
Posts: 11343
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Yes, I'm sure we can help you -- if you tell us a little more about what you're doing and show us how far you've gotten.
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"We're kind of on the level of crossword puzzle writers... And no one ever goes to them and gives them an award." ~Joe Strummer
sscce.org
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Chengwei Lee
Ranch Hand
Joined: Apr 02, 2004
Posts: 884
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To help you get started, take a look at the API for Math.random() and see how you could use it. What does your String array stores?
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SCJP 1.4 * SCWCD 1.4 * SCBCD 1.3 * SCJA 1.0 * TOGAF 8
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rai talari
Ranch Hand
Joined: Jan 31, 2006
Posts: 34
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thak u for your intrest .
i am validating the userform containing email for that i want to show some protype email addresses of form user@hostname .I am keeping 4 email addresses in string array and i want to randomly generate them to the user.
eagerly waiting for your response
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marc weber
Sheriff
Joined: Aug 31, 2004
Posts: 11343
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Originally posted by rai talari:
...I am keeping 4 email addresses in string array and i want to randomly generate them to the user...
So if you already have a String[] of length 4, then all you really need to do is pick a random int from 0 to 3, right?
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rai talari
Ranch Hand
Joined: Jan 31, 2006
Posts: 34
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thank you
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subject: genrating Random String
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