# Ruby code for compact() method
# showing how to remove nil values
  
# declaring array
a = [18, 22, 33, nil, 5, 6]
  
# declaring array
b = [5, 4, nil, 1, 88, 9]
  
# declaring array
c = [18, 22, nil, 40, 50, 6]
  
# removing nil value from array
puts "removing nil value : #{a.compact}\n\n"
  
# removing nil value from array
puts "removing nil value : #{b.compact}\n\n"
  
# removing nil value from array
puts "removing nil value : #{c.compact}\n\n"

removing nil value : [18, 22, 33, 5, 6]

removing nil value : [5, 4, 1, 88, 9]

removing nil value : [18, 22, 40, 50, 6]

# Ruby code for compact() method
# showing how to remove nil values
  
# declaring array
a = ["abc", "nil", "dog"]
  
# declaring array
b = ["cow", nil, "dog"]
  
# declaring array
c = ["cat", nil, nil]
  
# removing nil value from array
puts "removing nil value : #{a.compact}\n\n"
  
# removing nil value from array
puts "removing nil value : #{b.compact}\n\n"
  
# removing nil value from array
puts "removing nil value : #{c.compact}\n\n"

removing nil value : ["abc", "nil", "dog"]

removing nil value : ["cow", "dog"]

removing nil value : ["cat"]