This is a pre-gSchool NumberStumper iteration. Apparently I finished this on my birthday in 2013.

number_stumper_v4

puts 'BWAAAAAAAA'
puts 'Number Stumper, Level Infinity'
puts 'Please enter the number of digits you are interested in guessing for:'
digits = gets.chomp.to_i
numguess=0
lowlim = 10**(digits-1) 
uplim = 10**digits - 1
count = 1
randnum = []
randnum.push (rand(9)+1)
while count != digits
	count=count +1
	randnum.push rand(10)
end
puts 'Please guess your number'
while true
	guess = gets.chomp.to_i
	numguess=numguess+1
	while guess < lowlim || guess >uplim
		puts 'Hmmmm... that\'s not really the right amount of numbers, now is it... guess again'
		guess = gets.chomp.to_i
	end
	count = digits
	guessnum = []
	while count != 0
		top = 10**count
		bottom = 10**(count-1)
		guessnum.push (guess%top)/bottom
		count = count -1
	end
	if randnum.join == guessnum.join
		puts 'OMG you totally win!'
		puts 'you guessed that in '+ numguess.to_s + ' tries.'
		break
	end
	count = 0
	count2 = 0
	numright = 0
	numwrplace = 0
	randnumcount = []
	while count != digits
		while count2 != digits
			if count == count2 && randnum[count] == guessnum[count2]
				numright = numright + 1
				randnumcount[count] = 'counted'
			end
			count2 = count2+1
		end
		count = count +1
		count2 = 0
	end
	count = 0
	count2 = 0
	while count != digits
		while count2 != digits
			if count != count2 && randnum[count] == guessnum[count2] && randnumcount[count] != 'counted'
				numwrplace = numwrplace + 1
				randnumcount[count] = 'counted'
			end
			count2 = count2+1
		end
		count = count+1
		count2 = 0
	end
	puts 'number right: ' + numright.to_s
	puts 'number in wrong place: ' + numwrplace.to_s
end