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Java: String Length and Equality

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Max Zone

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Java: String Length and Equality Posted: Sep 7, 2006 1:10 AM
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How long is your text string? You might need to know that answer to check whether user input conforms to data field length constraints. Many programmers use a String object's length method to get that information. In many situations, the length method provides the right solution. However, this isn't the only way to determine a String object's length, and it's not always the correct way either.

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