[Python] Challenge 7 (Unreviewed) #361
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| sum_n += i | ||
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| for i in L: | ||
| sum_n_less_1 += i |
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Try the more pythonic and readable sum(L).
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Haha, thanks, didn't know it existed :)
| sum_n_less_1 = 0 | ||
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| for i in range(len(L)+1): | ||
| sum_n += i |
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Try the more pythonic sum([i for i in range(len(L)+1)])
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Thanks, can you provide a link or something that provides a deeper explanation of <i for i in range(len(L)+1)> syntax. I have seen it a lot in other code as well, but I don't get the logic behind how it works so I am wary of just using it. Or even if you provide the name for what that type of syntax is called I can google it.
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As sent to you in slack, here's a great video on the topic (and also for the reference of others)
https://www.youtube.com/watch?v=ZoWgzG_r2qo
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