How many sets of numbers 3 sets 0-9?

If you are referring to the number of ways to select 3 sets of numbers where each set can contain digits from 0 to 9, and assuming that each set can include repeats, there are (10^3 = 1,000) combinations for three sets. If the sets must be distinct and cannot contain duplicates, the calculation would depend on the specific rules for selecting. Please clarify if you meant something different!