Even or Odd

Kewal just returned from school where he learned that “if the last digit of a number is divisible by 2,then it is an even number.” However he forgot that this property holds only for integers.Anyways to keep him happy, we would consider his ideology for floating point numbers as well. Thus we would have Thus we would have 12.6 as even(last digit even(6)) 12.7 as odd(last digit odd(7)) 12.70 a