Problem:
Score : 100 points

Problem Statement

AtCoDeer the deer found two positive integers, a and b.
Determine whether the product of a and b is even or odd.

Constraints

1 ≤ a,b ≤ 10000

a and b are integers.

Input

Input is given from Standard Input in the following format:

a b

Output

If the product is odd, print Odd; if it is even, print Even.

Sample Input 1

3 4

Sample Output 1

Even

As 3 × 4 = 12 is even, print Even.

Sample Input 2

1 21

Sample Output 2

Odd

As 1 × 21 = 21 is odd, print Odd.

Solution in Julia (0.5.0) (judge verdict: Accepted)

# AtCoder Beginner Contest 086 A
# [URL]      https://atcoder.jp/contests/abc086/tasks/abc086_a
# [compiler] Version 0.5.0

#==================================================================================================#

function abc086_a()

	# STEP.01
	# get the number of the slice of cake
	a,b = Base.parse.( Base.split( Base.readline( Base.STDIN ) ) )

	# STEP.02
	# output the result
	if Base.iseven( a*b )
		Base.println( Base.STDOUT, "Even")
	else
		Base.println( Base.STDOUT, "Odd" )
	end

	# STEP.TRUE_END
	return Base.nothing

end

#==================================================================================================#

Main.abc086_a()