No project description provided
Project description
pymutation
Python library for calculating permutations and combinations
Example:
from pymutation import pymutation
# A reading list contains 11 novels and 5 mysteries.
books = ['N', 'N', 'N', 'N', 'N', 'N', 'N', 'N', 'N', 'N', 'N', 'M', 'M', 'M', 'M', 'M']
# In how many different ways could a student select
# a. a novel or a mystery?
print(pymutation(books, [lambda x: x == 'N' or x == 'M'])) # 16
# b. a novel and then a mystery?
print(pymutation(books, ['N', 'M'])) # 55
# c. a mystery and then another mystery?
print(pymutation(books, ['M', 'M'])) # 20
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
pymutation-0.1.0.tar.gz
(1.6 kB
view hashes)
Built Distribution
Close
Hashes for pymutation-0.1.0-py2-none-any.whl
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 | 22e94680eac6fbd14b1df28edac3f4a1315e460cb8384a2dbc7d7e8c84455439 |
|
| MD5 | 80235af6f499f21aa60d953985ff50a5 |
|
| BLAKE2b-256 | 5a2ff03dae95a7f248be72a2f18a2e13fe27aa24125c02ff9f7d20d35b31a82c |
