Permutations with repetition

Write a program that, given n different words s₁, …, s_(n), prints all
the permutations with repetitions that can be made with the words.

Input

Input consists of a natural number n > 0, followed by s₁, …, s_(n).

Output

Print all the permutations with repetitions that can be made with
s₁, …, s_(n).

Information about the checker

You can print the solutions to this exercise in any order.

Problem information

Author: Unknown
Translator: Carlos Molina

Generation: 2026-01-25T10:03:17.582Z

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