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Exercise 3

Write a program that takes a number from the user between 0 and 100 and reports back whether the number is between 0 and 50, 51 and 100, or above 100.

Solution

# evaluate_num.rb

puts "Please enter a number between 0 and 100."
number = gets.chomp.to_i

if number < 0
  puts "You can't enter a negative number!"
elsif number <= 50
  puts "#{number} is between 0 and 50"
elsif number <= 100
  puts "#{number} is between 51 and 100"
else
  puts "#{number} is above 100"
end

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