get all combinations from two lists python
a = ["foo", "melon"]
b = [True, False]
c = list(itertools.product(a, b))
>> [("foo", True), ("foo", False), ("melon", True), ("melon", False)]
get all combinations from two lists python
a = ["foo", "melon"]
b = [True, False]
c = list(itertools.product(a, b))
>> [("foo", True), ("foo", False), ("melon", True), ("melon", False)]
Python Combinations
# A Python program to print all
# permutations using library function
from itertools import permutations
# Get all permutations of [1, 2, 3]
perm = permutations([1, 2, 3])
# Print the obtained permutations
for i in list(perm):
print (i)
python combinations function
def combinations(iterable, r):
pool = tuple(iterable)
n = len(pool)
for indices in permutations(range(n), r):
if sorted(indices) == list(indices):
yield tuple(pool[i] for i in indices)
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