creative slicing creative solution for Remove All After by juestr - python coding challenges

Enable Javascript in your browser and then refresh this page, for a much enhanced experience.

creative slicing solution in Creative category for Remove All After by juestr

def remove_all_after(items, border):
    return items[:items.index(border) + 1 if border in items else None]

Jan. 23, 2020

Comments:

nserev on Oct. 19, 2021, 7:56 a.m.
Very good one liner, which I like. Not very often you can see such solution

mlahor on Dec. 23, 2021, 2:03 p.m.
A very interesting solution. It would never come naturally to me to use 'None' as a parameter for list slicing, but when you think about it, it makes sense :)

StefanPochmann on April 3, 2024, 4:25 p.m.
I actually think this is better than returning the original <pre class='brush: python'>items</pre>. Consistently returns a new list instead of sometimes the original list, which could be dangerous.

List but not the least

0 %

You ClassRoom Demo is Ready With the new tool CheckiO ClassRoom, you will be able to analyze your students' progress, have your own leaderboard, change missions order on the map, and so on.