How do I generate a random set of bytes?

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Index:Java 2 Standard Edition (J2SE):Java 2 JDK:Utility classes (java.util.*):Random

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How do I generate a random set of bytes?

Use the class Random. It contains a function nextBytes to which you pass a byte array of a certain length. After the call, each element of this byte array will contain a random byte value.

Main.java:

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outputs:

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Further Information

Author of answer: Joris Van den Bogaert

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