June 2024
Intermediate to advanced
408 pages
7h 17m
English
Content preview from Programming Puzzles: Python Edition
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Task
Define a function rotate_list_left that takes two parameters:
|
Name
|
Type
|
Example Input
|
|
input_list
|
list of Any
|
[1, 2, 3, 4, 5]
|
|
rotate_amount
|
int
|
2
|
When called, the function should return a new list with the elements of the original list rotated left by the specified number of positions.
Caveats:
- The solution should not make use of loops
- The function should still work if the rotation amount is greater than the length of the list, e.g. a rotation amount of 6 on a list of length 5 will produce the same result as if the rotation amount was 1.
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