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    Answers and rating deltas for
    How to analyze a string in java to make sure that it has both letters and numbers?
| Author | Votes | Δ | 
|---|---|---|
| rolfl | 3 | +1.87 | 
| Daniel Kaplan | 1 | -1.87 | 
Last visited: Sep 14, 2014, 5:07:29 AM