Tower of Hanoi

Tower of hanoi

/// find total number of steps 
int towerOfHanoi(int n) {
  /// pow(2,n)-1
  if (n == 0) return 0;
  
  return towerOfHanoi(n - 1) + 1 + towerOfHanoi(n - 1);
}

Tower of Hanoi

def towerOfHanoi(N , source, destination, auxiliary):
	if N==1:
		print("Move disk 1 from source",source,"to destination",destination)
		return
	towerOfHanoi(N-1, source, auxiliary, destination)
	print("Move disk",N,"from source",source,"to destination",destination)
	towerOfHanoi(N-1, auxiliary, destination, source)
		
# Driver code
N = 3
towerOfHanoi(N,'A','B','C')
# A, C, B are the name of rods

Source: favtutor.com

Tower of hanoi

# Recursive Python function to solve tower of hanoi
 
def TowerOfHanoi(n , from_rod, to_rod, aux_rod):
    if n == 0:
        return
    TowerOfHanoi(n-1, from_rod, aux_rod, to_rod)
    print("Move disk",n,"from rod",from_rod,"to rod",to_rod)
    TowerOfHanoi(n-1, aux_rod, to_rod, from_rod)
         
# Driver code
n = 4
TowerOfHanoi(n, 'A', 'C', 'B')
# A, C, B are the name of rods
 
# Contributed By Harshit Agrawal

Source: geeksforgeeks.org

Similar codes

0 vote229 views1 answer
The following packages have unmet dependencies python3-tornado
Python
0 vote246 views1 answer
Django show image in admin page
Python Django
1 vote202 views1 answer
Qmessagebox icon pyqt5
Python
4 votes229 views2 answers
Python socket recv timeout
Python
1 vote227 views1 answer
Get value from TextCtrl wxpython
Python
0 vote211 views1 answer
List files in http directory python
Python
0 vote178 views3 answers
Django messages
Python
1 vote226 views1 answer
Consider using python 3 style super without arguments
Python
0 vote219 views1 answer
Filter with List Comprehension
Python
3 votes210 views2 answers
How to make python code run faster
Python