Sha256: 5ffac970b702865a90a8780a1fef1bfbd5fd8c92d3e677896d41cbc6230eeab1
Contents?: true
Size: 92 Bytes
Versions: 10
Compression:
Stored size: 92 Bytes
Contents
class Integer
def twin_prime?(p)
[p, self].all?(&:prime?) and p == self + 2
end
end
Version data entries
10 entries across 10 versions & 1 rubygems