Formatting binary values in Scala

Question

Does Scala have a built in formatter for binary data?

For example to print out: 00000011 for the Int value 3.

Writing one won\'t be difficult - just curious

Answer 1

Here is one more way (old Java):

val x = 5
val str = Integer.toString(x,2)

Just like Lauri answer, it doesn't print leading zeros.