String to binary output in Java

Question

I want to get binary (011001..) from a String but instead i get [B@addbf1 , there must be an easy transformation to do this but I don\'t see it.

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Answer 1

Arrays do not have a sensible toString override, so they use the default object notation.

Change your last line to

return Arrays.toString(infoBin);

and you'll get the expected output.