Answers for "python combination calculation"

1

combination python

# 1. Print all combinations 
from itertools import combinations

comb = combinations([1, 1, 3], 2)
print(list(combinations([1, 2, 3], 2)))
# Output: [(1, 2), (1, 3), (2, 3)]

# 2. Counting combinations
from math import comb
print(comb(10,3))
#Output: 120
Posted by: Guest on September-30-2021
0

counting combinations python

# Counting combinations
# nCk = n! / (k!(n-k)!)
from math import comb
>>> comb(10,3)
120
Posted by: Guest on September-30-2021

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