Bits.half_rem: def of bend-collections-laws-crypto@1.0.0.0
Import: import bend-collections-laws-crypto@1.0.0.0/proofs/math/natural/bits.bend as Bits
Lines 37-39 of bend-collections-laws-crypto@1.0.0.0/proofs/math/natural/bits.bend: https://jend.leeeet.dev/read.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/math/natural/bits.bend&start_line=37&end_line=39

import Base
import bend-collections-laws-crypto@1.0.0.0/proofs/math/natural/arith.bend as R

# n mod 2 <= 1
def half_rem(+n: Nat) -> {Nat.is_lt(Nat.mod(n, 2n), 2n) == True{} : Bool}:
  R.dm_lt(1n, n)

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_lt
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.mod
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/math/natural/arith.bend&name=dm_lt