CodePudding user response:

 
# Hanoi 
Def Hanoi (n, a, b, c) : 
If n==1: 
Print (a, '-- & gt; ', c) 
The else: 
Hanoi (n - 1, a, c, b) 
Print (a, '-- & gt; ', c) 
Hanoi (n - 1, b, a, c) 


Hanoi (7, 'A', 'B', 'C')