# Ruby code for at() method
   
# declaring array
a = [18, 22, 33, 4, 5, 6]
   
# declaring array
b = [5, 4, 22, 1, 88, 9]
   
# declaring array
c = [18, 22, 33, 40, 50, 16]
  
# finding the array element at 
# given index
  
puts "element : #{a.at(4)}\n\n"
  
puts "element : #{a.at(-1)}\n\n"
  
puts "element : #{b.at(-2)}\n\n"
  
puts "element : #{c.at(-4)}\n\n"

element : 5

element : 6

element : 88

element : 33

# Ruby code for at() method
   
# declaring array
a = ["abc", "xyz", "dog"]
   
# declaring array
b = ["cow", "cat", "dog"]
   
# declaring array
c = ["cat", "1", "dog"]
  
# finding the array element at 
# given index
puts "element : #{a.at(4)}\n\n"
  
puts "element : #{a.at(-1)}\n\n"
  
puts "element : #{b.at(-2)}\n\n"
  
puts "element : #{c.at(2)}\n\n"

element : 

element : dog

element : cat

element : dog