PROG CHALLENGE A NEW BEGINNING

Actual programming challenge:
Write a program that generates random numbers 0-99 incl and prints them to stdout using any fixed separator. It stops when it emits a 0 (zero).
Any distribution is ok as long as the numbers are not trivially predictable and each number has a provable nonzero weight.

Shortest program wins. No jerkoff languages. Deadline is 1feb2020 noon Z time.

>>23
seq 99|shuf|tail -n $(seq 10 30|tail -n 1)&&echo 0