Rotate Right
Here the string rotates in the other direction: the ending becomes the beginning. Write a function right2 that takes a string s with length at least 2. Take the last two characters, place them at the start, and return the resulting string.
Примеры
Ввод
"Hello"Вывод
"loHel"Ввод
"java"Вывод
"vaja"Ввод
"Hi"Вывод
"Hi"Нужно реализовать
def right2(s: str) -> str:
Теги
strings
Log ind for at se indsendelseshistorik
Log indLog ind for at bruge AI-mentor
Log indVisible tests
1
Input
"Hello"Expected
"loHel"2
Input
"java"Expected
"vaja"3
Input
"Hi"Expected
"Hi"4
Input
"abcd"Expected
"cdab"5
Input
""Expected
""6
Input
"JAVA"Expected
"VAJA"Focus radio
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