hm-factor/leets

practice up

leets

a place for all things ds&a -- straight from leet

• julia:

  • basic.jl

• binary tree depth: https://leetcode.com/problems/maximum-depth-of-binary-tree/

• two sum: https://leetcode.com/problems/two-sum/

• linked list sum: https://leetcode.com/problems/add-two-numbers/

• binary add: https://leetcode.com/problems/add-binary/

• plus one: https://leetcode.com/problems/plus-one/

• merge linked lists: https://leetcode.com/problems/merge-two-sorted-lists/

• merge arrays: https://leetcode.com/problems/merge-sorted-array/

• remove dups from sorted array: https://leetcode.com/problems/remove-duplicates-from-sorted-array/

• reverse integer: https://leetcode.com/problems/reverse-integer/

• reverse bit: https://leetcode.com/problems/reverse-bits/

• longest substring: https://leetcode.com/problems/longest-substring-without-repeating-characters/

• zigzag-conversion: https://leetcode.com/problems/zigzag-conversion/

• underground-system: https://leetcode.com/problems/design-underground-system/

• generate-parens: https://leetcode.com/problems/generate-parentheses/

• sort-list: https://leetcode.com/problems/sort-list/

Python

• 11. Container With Most Water: https://leetcode.com/problems/container-with-most-water/submissions/
• 19. Remove nth Node from end of List: https://leetcode.com/problems/remove-nth-node-from-end-of-list/
• 24. Swap Nodes in Pairs: https://leetcode.com/problems/swap-nodes-in-pairs/
• 56. Merge Intervals: https://leetcode.com/problems/merge-intervals/
• 66. Plus One: https://leetcode.com/problems/plus-one/
• 206. Reverse Linked List: https://leetcode.com/problems/reverse-linked-list/
• 289. Game of Life: https://leetcode.com/problems/game-of-life/
• 462. Minimum Moves to Equal Array Elements II: https://leetcode.com/problems/minimum-moves-to-equal-array-elements-ii/
• 1291. Sequential Digits: https://leetcode.com/problems/sequential-digits/
• 1662. Check If Two String Arrays are Equivalent: https://leetcode.com/problems/check-if-two-string-arrays-are-equivalent/
• 1695. Maximum Erasure Value: https://leetcode.com/problems/maximum-erasure-value/submissions/
• 1760. Min limit of Balls in Bag: https://leetcode.com/problems/minimum-limit-of-balls-in-a-bag/

• Hackerrank

• Dealing with Complex Numbers

• Find the Torsional Angle

PRAMP

• BST Successor Search (from root)
• Root of number
• Get Different Number
• Flatten Dictionary
• Array Quadruplet
• Move Zeros to End
• Decrypt Message
• Largest Smaller BST Key