Sha256: 7ba84941bd295a48f303b3a40d2e039ff8a0280404b7cdbefa0a2d07f477d960
Contents?: true
Size: 119 Bytes
Versions: 15
Compression:
Stored size: 119 Bytes
Contents
# coding: utf-8
class Integer
def k_perfect?(k)
σ == k * self
end
alias :multiply_perfect? :k_perfect?
end
Version data entries
15 entries across 15 versions & 1 rubygems