def create_matrix_init():
""" Collects needed data. """
matrix_types = {
'Null': 'null',
'Identity': 'identity',
'Known': 'known',
'Random': 'random',
}
type_ = matrix_types[tools.get_option(matrix_types)]
rows = tools.get_integer('Number of rows: ')
columns = rows if type_ != 'identity' else tools.get_integer('Number of columns: ')
return create_matrix(rows, columns, type_)
def series_constructor_init():
"""Collects needed data."""
return series_constructor(
tools.get_option(attributes_available),
tools.get_integer('Number of elements: '),
)
}
attributes_available = {
'Prime': is_prime,
'Square': is_square,
'Cube': is_cube,
'Perfect': is_perfect,
'Abundant': is_abundant,
'Happy': is_happy,
'Powerful': is_powerful,
'Palindromic': is_palindromic,
'Magic': is_magic,
'Harmonic': is_harmonic,
'Sphenic': is_sphenic,
'Smith': is_smith,
'Harshad': is_harshad,
'Antiprime': is_antiprime,
}
# 'Practical': is_practical,
if __name__ == '__main__':
option = tools.get_option(options_available)
result, prompt = options_available[option]()
tools.display(result, prompt)
# series = tools.get_option(attributes_available)
# elements = tools.get_integer('Number of elements: ')
# result = attributes_available[series](elements)
# prompt = '{} sequence with the {} first elements: '.format(series, elements)
# tools.display(result, prompt)
def main():
option = tools.get_option(options_available)
result, prompt = options_available[option]()
display(result, prompt)
def fibonacci_series(elements=0) -> list:
""" n = n-1 + n-2"""
seq = [0, 1]
for i in range(elements - len(seq)):
seq.append(seq[i] + seq[i + 1])
return seq
def padovan_series(elements=0) -> list:
""" n = n-2 + n-3 """
seq = [0, 1, 1]
for i in range(elements - len(seq)):
seq.append(seq[i] + seq[i + 1])
return seq
series_available = {
'Fibonacci': fibonacci_series,
'Padovan': padovan_series,
}
if __name__ == '__main__':
series = tools.get_option(series_available)
elements = tools.get_integer('Number of elements: ')
result = series_available[series](elements)
prompt = '{} sequence with the {} first elements: '.format(
series, elements)
tools.display(result, prompt)