Question

How to cyclically rotate the elements of int list right by one in Python

Answer 1

lst = [4, 7, 2, 9, 3]
lst_size = len(lst)
   
last = lst[lst_size - 1]

for i in range(lst_size - 1, 0, -1):    
    lst[i] = lst[i - 1]

lst[0] = last
       
print(' '. join(str(i) for i in lst))    




'''
run:

3 4 7 2 9

'''

 

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