class Prime_number
Public Instance Methods
get_value()
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# File lib/gemprime.rb, line 2 def get_value print "enter number :" i = gets.chomp.to_i prime = true for counter in 2..(Math.sqrt(i)) do if i % counter == 0 then prime = false end end if prime then puts "\n Given number is Prime" else puts "\n Given number is composite" end end