Solve problems with JavaScript, daily

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Latest posts

LeetCode: Populating Next Right Pointers in Each Node

Sep 23, 2021

BFS with level

CSSBattle 15.81: Odoo

Sep 22, 2021

Flexbox, pseudo-classes, pseudo-elements

CSSBattle 15.82: Diamond Cut

Sep 22, 2021

Absolute position, pseudo-elements, transforms

LeetCode: Merge Two Binary Trees

Sep 21, 2021

"You know you don't get bonus points for squishing all your code into the least number of lines" - someone

LeetCode: Flood Fill

Sep 20, 2021

Recursive DFS

LeetCode: Longest Substring Without Repeating Characters

Sep 18, 2021

Sliding window uses two pointers?

LeetCode: Permutation in String

Sep 18, 2021

Notice the constraints

LeetCode: Middle of the Linked List

Sep 16, 2021

Several ways

CodeWars: Snail

Sep 14, 2021

Keep going in a way

LeetCode: Two Sum II - Input array is sorted

Sep 14, 2021

If trying to explain takes time, go on

LeetCode: First Bad Version

Sep 13, 2021

Luckily, mid calculation in JS did not throw overflow error

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