From: Josh Cheek <josh.cheek@...>
Date: 2009-11-16T15:21:24+09:00
Subject: Re: How do I get a random number between two random numbers?

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On Sat, Nov 14, 2009 at 8:54 PM, Alex Untitled <somebodydc691n@gmail.com>wrote:

> I want to create a program that asks you to guess a number between two
> numbers. The problem is that I can't figure out how to make the numbers
> that you're guessing between random and have the random number you are
> guessing between those two numbers. Does anybody know how to do this?
> --
> Posted via http://www.ruby-forum.com/.
>
>

# How about something like:

max = 100

low , high = [ rand(max) , rand(max) ].sort

difference = high - low

middle = low + rand(difference).to_i   #to_i for if low and high have same
value

puts "low = #{low}"
puts "middle = #{middle}"
puts "high = #{high}"

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