Sha256: 5f3ef371bdc501a7788c40ff5a8cde57a36155845a1decdee3317e5edfc09292
Contents?: true
Size: 563 Bytes
Versions: 9
Compression:
Stored size: 563 Bytes
Contents
describe Integer, "#lucas_carmichael?" do
LC = [399, 935, 2015, 2915, 4991, 5719, 7055, 8855, 12719, 18095,
20705, 20999, 22847, 29315, 31535, 46079, 51359, 60059,
63503, 67199, 73535, 76751, 80189, 81719, 88559, 90287,
104663, 117215, 120581, 147455, 152279, 155819, 162687, 191807]
it "returns true for Lucas-Carmichael numbers" do
LC.each {|n| n.should be_lucas_carmichael}
end
it "returns fals for non-Lucas-Carmichael numbers" do
[23, 398, 672, 90288, 72621].each {|n| n.should_not be_lucas_carmichael}
end
end
Version data entries
9 entries across 9 versions & 1 rubygems