law tk3

lawful-bytes@0.1.1.0 · proof_fast_w1.bend:689

import Base
import lawful-words@0.1.0.0/defs.bend as W

689law tk3:
690  for +v: U32
691  {U32.is_zero(U32.and(W.zb(v), 8421504)) == Bool.and(U32.is_ne(W.byte(v, 0n), 0), Bool.and(U32.is_ne(W.byte(v, 1n), 0), Bool.and(U32.is_ne(W.byte(v, 2n), 0), True{}))) : Bool}