human
Program to check if a number can be expressed as an even power of 2 or not | Function to check if N can be expressed as an even power of 2 or not.
Iterate until low > high.
Calculate mid.
If 2 ^ mid is equal to n.
If mid is odd.
Update the value of low.
Update the value of high.
Otherwise.
Driver code"
Solution in Python:

Give me a code to program to check if a number can be expressed as an even power of 2 or not and the other steps required?
assistant
#Here is code to program to check if a number can be expressed as an even power of 2 or not and the other steps required.
 def checkEvenPower ( n ) :
	low , high = 0 , n
	while ( low <= high ) :
		mid = low + ( high - low ) / 2
		value = pow ( 2 , mid )
		if ( value == n ) :
			if ( mid % 2 == 1 ) :
				return " No "
			else :
				return " Yes "
		elif ( value < n ) :
			low = mid + 1
		else :
			high = mid - 1
	return " No "
N = 4
print ( checkEvenPower ( N ) )