






from math import isqrt




def 				A		(					lowercase__  :  int  )		-> bool:
	return all(number % divisor != 0 for divisor in range(2 ,		isqrt(lowercase__  ) + 1  )  )




def 				A		(					lowercase__  :  int = 10**6  )		-> int:
	UpperCamelCase__ :Tuple						=      0
	UpperCamelCase__ :List[Any]						=      1
	UpperCamelCase__ :Any						=      7
	while prime_candidate < max_prime:
		primes_count += is_prime(lowercase__  )

		cube_index += 1
		prime_candidate += 6 * cube_index

	return primes_count


if __name__ == "__main__":
							print(f'''{solution() = }''')

"""simple docstring"""





from __future__ import annotations
def 				A_  (__a					):

					'''simple docstring'''





					A_								=    0.00
					A_								=    0
					for resistor in resistors:
										if resistor <= 0:
															A_								=    f'Resistor at index {index} has a negative or zero value!'
															raise ValueError(__a					)
										first_sum += 1 / float(__a					)
										index += 1
					return 1 / first_sum
def 				A_  (__a					):

					'''simple docstring'''





					A_								=    0.00
					A_								=    0
					for resistor in resistors:
										sum_r += resistor
										if resistor < 0:
															A_								=    f'Resistor at index {index} has a negative value!'
															raise ValueError(__a					)
										index += 1
					return sum_r


if __name__ == "__main__":
		import doctest

		doctest.testmod()




