def ckr.subn
import bend-osdev-acpi@0.1.2.0/PROOF_rsdp.bend as PROOFRsdpimport Base
32def ckr.subn(+n: Nat) -> {Nat.sub(n, n) == 0n : Nat}:
33 match n:
34 case 0n:
35 {==}
36 case 1n+q:
37 ckr.subn(q)
import bend-osdev-acpi@0.1.2.0/PROOF_rsdp.bend as PROOFRsdpimport Base
32def ckr.subn(+n: Nat) -> {Nat.sub(n, n) == 0n : Nat}:
33 match n:
34 case 0n:
35 {==}
36 case 1n+q:
37 ckr.subn(q)