Get the last three chars from any string - Java

Question

I\'m trying to take the last three chracters of any string and save it as another String variable. I\'m having some tough time with my thought process.

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Answer 1

The getChars string method does not return a value, instead it dumps its result into your buffer (or destination) array. The index parameter describes the start offset in your destination array.

Try this link for a more verbose description of the getChars method.

I agree with the others on this, I think substring would be a better way to handle what you're trying to accomplish.