How do I rotate a string to the right until every letter has been rotated?

December 30, 2022

I want to rotate a word to the right, so that every letter has passed.

What I tried to do is make a function. It looks like this (yeah yeah ik lmao):

word = "Abobus";

length = len(word);

n = 1;

def rotation():
    for i in range(length + 1):
        c = word[0 : length-n] + word[length-n:]
        print(c)

rotation();

I needed the output to be:

Abobus
sAbobu
usAbob
busAbo
obusAb
bobusA
Abobus

Instead, the output was:

Abobus
Abobus
Abobus
Abobus
Abobus
Abobus
Abobus

What exactly am I doing wrong?

>Solution :

You are splitting at an index in word, but then just putting the two pieces back together. Also, you are not use i to move the split index.

def rotation(word):
    length = len(word)
    for i in range(length):
        c = word[-i:] + word[:-i]
        print(c)

rotation('Abobus')
# prints:
Abobus
sAbobu
usAbob
busAbo
obusAb
bobusA