Python/maths/greater_common_divisor.py
PatOnTheBack 897f1d0fb4 Improved Formatting and Style of Math Algos (#960)
* Improved Formatting and Style

I improved formatting and style to make PyLama happier.

Linters used:

- mccabe
- pep257
- pydocstyle
- pep8
- pycodestyle
- pyflakes
- pylint
- isort

* Create volume.py

This script calculates the volumes of various shapes.

* Delete lucasSeries.py

* Revert "Delete lucasSeries.py"

This reverts commit 64c19f7a6c.

* Update lucasSeries.py
2019-07-10 22:09:24 +02:00

26 lines
589 B
Python

"""
Greater Common Divisor.
Wikipedia reference: https://en.wikipedia.org/wiki/Greatest_common_divisor
"""
def gcd(a, b):
"""Calculate Greater Common Divisor (GCD)."""
return b if a == 0 else gcd(b % a, a)
def main():
"""Call GCD Function."""
try:
nums = input("Enter two Integers separated by comma (,): ").split(',')
num_1 = int(nums[0])
num_2 = int(nums[1])
except (IndexError, UnboundLocalError, ValueError):
print("Wrong Input")
print(f"gcd({num_1}, {num_2}) = {gcd(num_1, num_2)}")
if __name__ == '__main__':
main()