human
Write me a code to delannoy Number and the other steps required given the following:
Delannoy Number | Return the nth Delannoy Number ..
Base case.
Recursive step ..
Driven code"
How can the above be solved in Python?
assistant
#Here is code to delannoy Number and the other steps required.
 def dealnnoy ( n , m ) :
	if ( m == 0 or n == 0 ) :
		return 1
	return dealnnoy ( m - 1 , n ) + dealnnoy ( m - 1 , n - 1 ) + dealnnoy ( m , n - 1 )
n = 3
m = 4 ;
print ( dealnnoy ( n , m ) )