def run_heads_legs():
"""Runs heads_legs function."""
print("Enter the amount of heads on the farm: ")
heads = integer_input(maximum=1000, positive=True)
print("Enter the amount of legs on the farm: ")
legs = integer_input(maximum=1000, positive=True)
print("Number of chickens and rabbits is: {}".format(
heads_legs(heads, legs)))
def run_where_is_vasya():
"""Find a number of possible positions Vasya can ocupy."""
print("Number of people in line = ")
total = integer_input(positive=True)
print("In front of Vasya (no less than) = ")
in_front = integer_input(maximum=total - 1, positive=True)
print("Behind Vasya (no more than) = ")
behind = integer_input(maximum=total - 1, positive=True)
print(where_is_vasya(total, in_front, behind))
def run_gap_in_primes():
"""Run gap_in_primes function."""
print("Gap size = ")
gap = integer_input(minimum=2, positive=True)
print("Start position = ")
start = integer_input(minimum=3, positive=True)
print("End position = ")
end = integer_input(minimum=start, positive=True)
print(gap_in_primes(gap, start, end))
def run_sequence_sum():
""" run sequence sum """
print("Start of sequence: ")
begin_number = integer_input()
print("End of sequence: ")
end_number = integer_input()
print("Step: ")
step = integer_input()
print("sum of sequence = {}".format(
sequence_sum(begin_number, end_number, step)))
def run_duty_free():
""" This function is entry point of program"""
print('Price')
price = integer_input(positive=True)
print('Discount')
discount = integer_input(positive=True)
print('Holiday cost')
holiday_cost = integer_input(positive=True)
print('You can buy {} bottles of whiskey:D'.format(
duty_free(price, discount, holiday_cost)))
def run_angle():
"""
Runs angle function.
"""
print("Input number of angles")
number = integer_input(minimum=3, positive=True)
print(angle(number))
def run_new_avg():
"""Run new_avg function."""
print("Array = ")
arr = integer_list_input()
print("Expected average = ")
navg = integer_input()
print(new_avg(arr, navg))
def run_prime_factors():
"""
Runs prime_factors function.
"""
print("number: ")
num = integer_input(minimum=1, positive=True)
print('it`s primes: ' + prime_factors(int(num)))
def run_divisible_by():
"""Runs divisible_by function"""
array = integer_list_input()
divisor = integer_input(positive=True)
divisible = divisible_by(array, divisor)
expression = "Numbers that are divisible by {}: {}".format(divisor, divisible) \
if divisible else "None of given numbers are divisible by {}".format(divisor)
print(expression)
def run_find_nb():
"""Runs find_nb function"""
print("The volume: ")
volume = integer_input(positive=True)
cubes = find_nb(volume)
expression = "The number of cubes is: {}".format(cubes) \
if not cubes == -1 else "Cannot find number of cubes for given volume"
print(expression)
def run_triple_shiftian():
"""Runs triple_shiftian function."""
print("Enter first three elements of Triple Shiftian: ")
first_three_elements = integer_list_input(length=3)
print("Enter sequence number: ")
num = integer_input(positive=True)
result = triple_shiftian(first_three_elements, num)
print("The {}th element of Triple Shiftian is: {}".format(num, result))
def run_moving_shift():
""" This function is entry point of program"""
plain_text = str(input('Enter your message: '))
print('Shift')
shift = integer_input()
encrypted_message = moving_shift(plain_text, shift)
print('Your encrypted message: {}'.format(encrypted_message))
print('Your decrypted message: {}'.format(
demoving_shift(encrypted_message, shift)))
def run_interp():
""" This function is entry point of program"""
func = str(input('Enter string or trigonometric function: '))
print('Value l')
l_a = float_input(positive=True)
print('Value u')
u_b = float_input(positive=True)
print('Value n')
n_c = integer_input()
print('Your intermediate results: {}'.format(interp(func, l_a, u_b, n_c)))
def run_sum_of_square():
""" THis function is entry point of program"""
binomial_coefficients = integer_input()
print('Your sum of the squares: {}'.format(
sum_of_square(binomial_coefficients)))
def run_smallest():
"""Run smallest function."""
print("Number = ")
num = integer_input(positive=True)
print(smallest(num))
def run_fib_product():
"""Runs fib_product function."""
print("Enter product of 2 numbers: ")
prod = integer_input(positive=True)
print("Entered number is a product of these two numbers: {}".format(
fib_product(prod)))
def run_replicate():
"""Run replicate function"""
times = integer_input(positive=True)
number = integer_input(positive=True)
print(replicate(times, number))
def run_zeros():
"""Run zeros function"""
number = integer_input(positive=True)
print(zeros(number))
def run_series_sum():
"""Runs series_sum function"""
print("Input a term:")
term = integer_input(positive=True)
series = series_sum(term)
print("Sum of the series up to {} term is: {}".format(term, series))
def run_am_i_wilson():
"""Run am_i_wilson function."""
print("Number = ")
number = integer_input()
print(am_i_wilson(number))