Bars (2)

Write a program that reads a natural number n, and prints 2^(n) − 1 bars
of asterisks, following the pattern that can be deduced from the
examples.

Input

Input consists of a natural number n > 0.

Output

Print 2^(n) − 1 lines, following the pattern that can be deduced from
the examples.

Problem information

Author: Unknown
Translator: Salvador Roura

Generation: 2026-01-25T12:05:08.206Z

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