Itertools

from itertools import combinations
from itertools import permutations

Install itertools

sudo pip3 install more-itertools

Itertools

from itertools import combinations_with_replacement

s, k = input().split()

for c in combinations_with_replacement(sorted(s), int(k)):
    print("".join(c))

Source: hackerrank.com

Itertools

for start, end in zip(start_points, end_points):
    if start[0] == -end[0] and start[1] == -end[1]:
        print(f"Point {start[0]},{start[1]} was negated.")

Source: treyhunner.com

Itertools

colors = ["red", "green", "blue", "purple"]
ratios = [0.2, 0.3, 0.1, 0.4]
for i, color in enumerate(colors):
    ratio = ratios[i]
    print("{}% {}".format(ratio * 100, color))

Source: treyhunner.com

Itertools

>>> head, middle, tail = numbers[0], numbers[1:-1], numbers[-1]
>>> head, *middle, tail = numbers

Source: treyhunner.com

Similar codes

0 vote297 views1 answer
List loop get previous element
Python
0 vote284 views1 answer
Pickle.load from gpu device to cpu
Python
17 votes295 views4 answers
Python delete directory contents
Python
12 votes272 views2 answers
How to shutdown a windows 10 computer using python
Python
0 vote281 views1 answer
Foreign key django createview
Python
0 vote297 views1 answer
Taggablemanager serializer django
Python
0 vote317 views1 answer
Django route accept params with character
Python
7 votes287 views2 answers
Mongodb aggregate group
Python
0 vote306 views1 answer
Preserve leading zeros python
Python
2 votes292 views6 answers
Python virtual env
Python