mirror of
https://github.com/TheAlgorithms/Python.git
synced 2025-01-19 00:37:02 +00:00
897f1d0fb4
* 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
28 lines
545 B
Python
28 lines
545 B
Python
"""Binary Exponentiation."""
|
|
|
|
# Author : Junth Basnet
|
|
# Time Complexity : O(logn)
|
|
|
|
|
|
def binary_exponentiation(a, n):
|
|
|
|
if (n == 0):
|
|
return 1
|
|
|
|
elif (n % 2 == 1):
|
|
return binary_exponentiation(a, n - 1) * a
|
|
|
|
else:
|
|
b = binary_exponentiation(a, n / 2)
|
|
return b * b
|
|
|
|
|
|
try:
|
|
BASE = int(input('Enter Base : '))
|
|
POWER = int(input("Enter Power : "))
|
|
except ValueError:
|
|
print("Invalid literal for integer")
|
|
|
|
RESULT = binary_exponentiation(BASE, POWER)
|
|
print("{}^({}) : {}".format(BASE, POWER, RESULT))
|