Skip to content

hoaian-phan/coding-problems

BranchesTags

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

370 Commits
1-two-sum
1-two-sum
 
 
102-binary-tree-level-order-traversal
102-binary-tree-level-order-traversal
 
 
104-maximum-depth-of-binary-tree
104-maximum-depth-of-binary-tree
 
 
121-best-time-to-buy-and-sell-stock
121-best-time-to-buy-and-sell-stock
 
 
125-valid-palindrome
125-valid-palindrome
 
 
128-longest-consecutive-sequence
128-longest-consecutive-sequence
 
 
13-roman-to-integer
13-roman-to-integer
 
 
1337-the-k-weakest-rows-in-a-matrix
1337-the-k-weakest-rows-in-a-matrix
 
 
1342-number-of-steps-to-reduce-a-number-to-zero
1342-number-of-steps-to-reduce-a-number-to-zero
 
 
14-longest-common-prefix
14-longest-common-prefix
 
 
141-linked-list-cycle
141-linked-list-cycle
 
 
142-linked-list-cycle-ii
142-linked-list-cycle-ii
 
 
1480-running-sum-of-1d-array
1480-running-sum-of-1d-array
 
 
15-3sum
15-3sum
 
 
167-two-sum-ii-input-array-is-sorted
167-two-sum-ii-input-array-is-sorted
 
 
1672-richest-customer-wealth
1672-richest-customer-wealth
 
 
1757-recyclable-and-low-fat-products
1757-recyclable-and-low-fat-products
 
 
20-valid-parentheses
20-valid-parentheses
 
 
2011-final-value-of-variable-after-performing-operations
2011-final-value-of-variable-after-performing-operations
 
 
203-remove-linked-list-elements
203-remove-linked-list-elements
 
 
205-isomorphic-strings
205-isomorphic-strings
 
 
206-reverse-linked-list
206-reverse-linked-list
 
 
21-merge-two-sorted-lists
21-merge-two-sorted-lists
 
 
217-contains-duplicate
217-contains-duplicate
 
 
2235-add-two-integers
2235-add-two-integers
 
 
2236-root-equals-sum-of-children
2236-root-equals-sum-of-children
 
 
2296-design-a-text-editor
2296-design-a-text-editor
 
 
234-palindrome-linked-list
234-palindrome-linked-list
 
 
237-delete-node-in-a-linked-list
237-delete-node-in-a-linked-list
 
 
238-product-of-array-except-self
238-product-of-array-except-self
 
 
242-valid-anagram
242-valid-anagram
 
 
270-closest-binary-search-tree-value
270-closest-binary-search-tree-value
 
 
278-first-bad-version
278-first-bad-version
 
 
290-word-pattern
290-word-pattern
 
 
3-longest-substring-without-repeating-characters
3-longest-substring-without-repeating-characters
 
 
344-reverse-string
344-reverse-string
 
 
347-top-k-frequent-elements
347-top-k-frequent-elements
 
 
35-search-insert-position
35-search-insert-position
 
 
350-intersection-of-two-arrays-ii
350-intersection-of-two-arrays-ii
 
 
362-design-hit-counter
362-design-hit-counter
 
 
379-design-phone-directory
379-design-phone-directory
 
 
383-ransom-note
383-ransom-note
 
 
387-first-unique-character-in-a-string
387-first-unique-character-in-a-string
 
 
392-is-subsequence
392-is-subsequence
 
 
409-longest-palindrome
409-longest-palindrome
 
 
412-fizz-buzz
412-fizz-buzz
 
 
49-group-anagrams
49-group-anagrams
 
 
500-keyboard-row
500-keyboard-row
 
 
509-fibonacci-number
509-fibonacci-number
 
 
53-maximum-subarray
53-maximum-subarray
 
 
589-n-ary-tree-preorder-traversal
589-n-ary-tree-preorder-traversal
 
 
609-find-duplicate-file-in-system
609-find-duplicate-file-in-system
 
 
700-search-in-a-binary-search-tree
700-search-in-a-binary-search-tree
 
 
701-insert-into-a-binary-search-tree
701-insert-into-a-binary-search-tree
 
 
704-binary-search
704-binary-search
 
 
705-design-hashset
705-design-hashset
 
 
724-find-pivot-index
724-find-pivot-index
 
 
876-middle-of-the-linked-list
876-middle-of-the-linked-list
 
 
88-merge-sorted-array
88-merge-sorted-array
 
 
9-palindrome-number
9-palindrome-number
 
 
binary-tree-inorder-traversal
binary-tree-inorder-traversal
 
 
binary-tree-preorder-traversal
binary-tree-preorder-traversal
 
 
leet-code
leet-code
 
 
reverse-string
reverse-string
 
 
README.md
README.md
 
 

Repository files navigation

Coding Practice

This repository contains my codes and tests for practice questions on Leetcode and HackerRank.

Language

Python

Contact me

Contact me via LinkedIn . I'd love to discuss these questions on Zoom / Google Meet and find new friends to practice whiteboarding / coding challenges with.

About

My solutions and tests to coding problems

Topics

algorithms leetcode python3 hackerrank data-structures

Resources

Readme
Activity

Stars

1 star

Watchers

1 watching

Forks

0 forks
Report repository

Releases

No releases published

Packages

No packages published

Languages