iterables and iterators | HackerRank | Python

This video is about combinations from itertools in Python.
Problem: www.hackerrank...
Sample Code:
from itertools import combinations
n=int(input())
l=list(input().split())
k=int(input())
c=list(combinations(l,k))
print(c)
r=[i for i in c if 'a' in i]
print('%.3f'%(len(r)/len(c)))
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[@AbhishekKumar-ob7vh]

Nice explanation 👌

[@codingcart]

Glad you liked it

[@oyeniranolatunji9448]

@coding cart
Pls make a video on itertools permutations

[@codingcart]

Sure..problem name??

[@Cloudxxx23]

0:30 thought in Python index starts at 0. Why 1?🤔😔

[@parwathreddy421]

solution not upto mark

[@codingcart]

You can share your solution too so that others can take help 🙂.