Cong.c_mod: def of bend-collections-laws-crypto@1.0.0.0
Import: import bend-collections-laws-crypto@1.0.0.0/proofs/crypto/curve25519/cong.bend as Cong
Lines 25-27 of bend-collections-laws-crypto@1.0.0.0/proofs/crypto/curve25519/cong.bend: https://jend.leeeet.dev/read.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/crypto/curve25519/cong.bend&start_line=25&end_line=27

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

# the reduced value is congruent to the value
def c_mod(+pp: Nat, +a: Nat) -> ceq(pp, Nat.mod(a, 1n+pp), a):
  NR.mod_mod(pp, a)

Uses (4):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  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/crypto/curve25519/cong.bend&name=ceq
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/math/natural/arith.bend&name=mod_mod