Edge case contest! Leetcode Weekly Contest 456 (Virtual) with commentary

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Larry participates in the Leetcode Weekly Contest 456, Virtual of ???

0:00 Start
0:47 Q1
4:45 Q2
24:40 Q3
35:58 Q4

Q1 -
Q2 -
Q3 -
Q4 -

Retro - So many edge cases. Q1 is interesting at least, Q2 maybe okay, but so many edge cases for me! Q3 was fine, though LC once again shows they do not understand their platform with N=250, or even their problemsetting. Q4 was fine, an interesting greedy, but I died on the edge cases once again. Whoops.

Live commentary!

#leetcode #coding #python #programming
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Sir. How do you think when you start solving a medium and hard problem ? As it hurts my brain when I start solving a medium one. But it bleeds when I touch the hard ones. 😅

omkarnath
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i solved problem 1 using a unordered map but thanks for the trie Approach

itzzArpit
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