Sha256: fc372ef2c73381bf4ed56d30dca1540c466b6af831edf5332b4964ff6d649443
Contents?: true
Size: 399 Bytes
Versions: 17
Compression:
Stored size: 399 Bytes
Contents
// ancestors
parentof("douglas", "john").
parentof("john", "bob").
parentof("bob", "ebbon").
parentof("douglas", "jane").
parentof("jane", "jan").
ancestorof(A, B) <- parentof(A, B).
ancestorof(A, C) <- ancestorof(A, B), parentof(B,C).
grandparentof(A, B) <- parentof(A, C), parentof(C, B).
cousins(A,B) <- grandparentof(C,A), grandparentof(C,B).
parentof[`arg](A, B) -> int[32](A), !string(B).
Version data entries
17 entries across 17 versions & 1 rubygems