English | 简体中文

Pythonic Data Structures and Algorithms

Minimal and clean example implementations of data structures and algorithms in Python.

List of Implementations

array
- circular_counter
- flatten
- garage
- longest_non_repeat
- merge_intervals
- missing_ranges
- plus_one
- rotate_array
- summary_ranges
- three_sum
- two_sum
backtrack
- general_solution.md
- anagram
- array_sum_combinations
- combination_sum
- expression_add_operators
- factor_combinations
- generate_abbreviations
- generate_parenthesis
- letter_combination
- palindrome_partitioning
- pattern_match
- permute
- permute_unique
- subsets
- subsets_unique
bfs
- shortest_distance_from_all_buildings
- word_ladder
bit
- bytes_int_conversion
- count_ones
- find_missing_number
- power_of_two
- reverse_bits
- single_number2
- single_number
- subsets
- add_without_operator
calculator
- math_parser
dfs
- all_factors
- count_islands
- pacific_atlantic
- sudoku_solver
- walls_and_gates
dp
- buy_sell_stock
- climbing_stairs
- combination_sum
- house_robber
- knapsack
- longest_increasing
- max_product_subarray
- max_subarray
- num_decodings
- regex_matching
- word_break
graph
- 2-sat
- clone_graph
- cycle_detection
- find_path
- graph
- traversal
- markov_chain
heap
- merge_sorted_k_lists
- skyline
- sliding_window_max
linkedlist
- add_two_numbers
- copy_random_pointer
- delete_node
- first_cyclic_node
- is_cyclic
- is_palindrome
- kth_to_last
- linkedlist
- remove_duplicates
- reverse
- rotate_list
- swap_in_pairs
map
- hashtable
- longest_common_subsequence
- randomized_set
- valid_sudoku
math
- extended_gcd
- gcd/lcm
- prime_test
- primes_sieve_of_eratosthenes
- generate_strobogrammtic
- is_strobogrammatic
- nth_digit
- rabin_miller
- rsa
- sqrt_precision_factor
- pythagoras
matrix
- matrix_rotation.txt
- copy_transform
- bomb_enemy
- rotate_image
- sparse_dot_vector
- sparse_mul
- spiral_traversal
- count_paths
queue
- max_sliding_window
- moving_average
- queue
- reconstruct_queue
- zigzagiterator
search
- binary_search
- count_elem
- first_occurance
- last_occurance
set
- randomized_set
- set_covering
sort
- bubble_sort
- comb_sort
- counting_sort
- heap_sort
- insertion_sort
- meeting_rooms
- merge_sort
- quick_sort
- selection_sort
- sort_colors
- topsort
- wiggle_sort
stack
- longest_abs_path
- simplify_path
- stack
- valid_parenthesis
string
- add_binary
- breaking_bad
- decode_string
- encode_decode
- group_anagrams
- int_to_roman
- is_palindrome
- license_number
- make_sentence
- multiply_strings
- one_edit_distance
- rabin_karp
- reverse_string
- reverse_vowel
- reverse_words
- roman_to_int
- word_squares
tree
- segment-tree
  - segment_tree
- binary_tree_paths
- bintree2list
- bst
  - array2bst
  - bst_closest_value
  - BSTIterator
  - delete_node
  - is_bst
  - kth_smallest
  - lowest_common_ancestor
  - predecessor
  - serialize_deserialize
  - successor
  - unique_bst
- deepest_left
- invert_tree
- is_balanced
- is_subtree
- is_symmetric
- longest_consecutive
- lowest_common_ancestor
- max_height
- max_path_sum
- min_height
- path_sum2
- path_sum
- pretty_print
- same_tree
- traversal
  - inorder
  - level_order
  - zigzag
- tree
- trie
  - add_and_search
  - trie
union-find
- count_islands

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

README.md

README.md

Pythonic Data Structures and Algorithms

List of Implementations

Files

README.md

Latest commit

History

README.md

File metadata and controls

Pythonic Data Structures and Algorithms

List of Implementations