Sha256: 1d530193675b299f300cc6a2db8c2148b9390ea964a75642ccc4ff9d5d0311ce
Contents?: true
Size: 628 Bytes
Versions: 16
Compression:
Stored size: 628 Bytes
Contents
describe Integer, "#narcissistic?" do
NARCISSISTIC = [1,2,3,4,5,6,7,8,9,153,370,371,407,1634,8208,9474,
54748,92727,93084,548834,1741725,4210818,9800817,
9926315,24678050,24678051,88593477,146511208,
472335975,534494836,912985153,4679307774,
32164049650,32164049651]
it "returns true for narcissistic numbers" do
NARCISSISTIC.each do |number|
number.should be_narcissistic
end
end
it "returns false for non-narcissistic numbers" do
[10,30,100,178762628].each do |number|
number.should_not be_narcissistic
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems