Sha256: 1e14613f17a63c83971e8453a25ecaf6d516e678df3c63f0974fe7398ee5a969
Contents?: true
Size: 806 Bytes
Versions: 24
Compression:
Stored size: 806 Bytes
Contents
describe Integer, "#primitive_pseudoperfect" do
PPP = [6,20,28,88,104,272,304,350,368,464,490,496,550,
572,650,748,770,910,945,1184,1190,1312,1330,1376,
1430,1504,1575,1610,1696,1870,1888,1952,2002,2030,
2090,2170,2205,2210,2470,2530,2584,2590,2870,2990,
3010,3128,3190,3230,3290,3410,3465,3496,3710,3770,
3944,4070,4095,4130,4216,4270,4288,4408,4510,4544,
4672,4690,4712,4730,4970]
it "returns true for primitive pseudoperfect numbers" do
PPP.shuffle.first(10).each{|_| _.should be_primitive_pseudoperfect}
end
it "returns true for primitive pseudoperfect numbers" do
((1..PPP.max).to_a - PPP).shuffle.
first(10).
each{|_| _.should_not be_primitive_pseudoperfect}
end
end
Version data entries
24 entries across 24 versions & 1 rubygems