human
What is a code to check if a given value can be reached from another value in a Circular Queue by K and the other steps required given the following:
Check if a given value can be reached from another value in a Circular Queue by K | Function to return GCD of two numbers a and b.
Base Case.
Recursively Find the GCD.
Function to check of B can be reaced from A with a jump of K elements in the circular queue.
Find GCD of N and K.
If A - B is divisible by gcd then prYes.
Otherwise.
Driver Code.
Function Call"
How can the above be solved in Python?
assistant
#Here is code to check if a given value can be reached from another value in a Circular Queue by K and the other steps required.
 def GCD ( a , b ) :
	if ( b == 0 ) :
		return a
	return GCD ( b , a % b )
def canReach ( N , A , B , K ) :
	gcd = GCD ( N , K )
	if ( abs ( A - B ) % gcd == 0 ) :
		print ( " Yes " )
	else :
		print ( " No " )
if __name__ == ' _ _ main _ _ ' :
	N = 5
	A = 2
	B = 1
	K = 2
	canReach ( N , A , B , K )