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Activity for justhalf‭

Type On... Excerpt Status Date
Comment Post #289805 Can replace `while True` with `while 1` for -3 bytes.
(more)
6 months ago
Edit Post #290270 Post edited:
Update header
6 months ago
Edit Post #290270 Initial revision 6 months ago
Answer A: How many umbrellas to cover the beach?
[Python 3.8], 117 bytes def f(l): r,s,t=0,0,0 while si))for i,h in enumerate(l[s:])],t,0,r+1 return r Try it online! The idea is to find the left-most uncovered spot, find the umbrella that cover as many spots to the right as possible. Repeat until no more uncovered...
(more)
6 months ago