Sha256: 86346308362d0b01c50dc9f177484ec4da07141b3f5c1ec88cf614f5301dd5d5
Contents?: true
Size: 133 Bytes
Versions: 16
Compression:
Stored size: 133 Bytes
Contents
# coding: utf-8
class Integer
def square?
return false if self < 0
root = Math.sqrt(self)
root == root.floor
end
end
Version data entries
16 entries across 16 versions & 1 rubygems