Functions — github.com/RealHacker/leetcode-solutions

MethodproductExceptSelf

(self, nums)

238_product_array/product_of_array_except_self.py:4

Methodpush

(self, x)

225_impl_stack_using_queues/stack_using_queues.py:10

Methodpush

:type x: int :rtype: nothing

225_impl_stack_using_queues/stack_using_queues_take2.py:9

Methodpush

(self, x)

155_min_stack/min_stack.py:9

Methodpush

(self, x)

232_make_queue_using_stacks/queue_using_stacks.py:9

MethodrangeBitwiseAnd

(self, m, n)

201_bitwise_and_of_number_range/bitwise_and_numbers.py:5

Methodread

:type buf: Destination buffer (List[str]) :type n: Maximum number of characters to read (int) :rtype: The number of character

157_read_n_chars/read_N_chars.py:7

Methodread

:type buf: Destination buffer (List[str]) :type n: Maximum number of characters to read (int) :rtype: The number of character

158_read_n_chars_ii/read_N_chars.py:9

MethodrecoverTree

:type root: TreeNode :rtype: void Do not return anything, modify root in-place instead.

099_recover_binary_search_tree/recover_binary_search_tree.py:9

MethodremoveDuplicateLetters

:type s: str :rtype: str

316_remove_duplicate_letters/remove_duplicate_letters.py:2

MethodremoveDuplicateLetters

:type s: str :rtype: str

316_remove_duplicate_letters/remove_duplicate_letters_TLE.py:4

MethodremoveDuplicates

(self, nums)

026_remove_duplicates_from_sorted_array/remove_duplicates_from_sorted_array.py:5

MethodremoveDuplicates

:type nums: List[int] :rtype: int

080_reemove_duplicates_from_sorted_array_ii/remove_duplicates_from_sorted_array_2.py:2

MethodremoveElement

:type nums: List[int] :type val: int :rtype: int

027_remove_element/remove_element.py:2

MethodremoveElements

(self, head, val)

203_remove_linked_list_elements/remove_linked_list_elements.py:11

MethodremoveNthFromEnd

:type head: ListNode :type n: int :rtype: ListNode

019_remove_nth_node_from_end/remove_nth_node.py:8

MethodreorderList

:type head: ListNode :rtype: void Do not return anything, modify head in-place instead.

143_reorder_list/reoder_list.py:2

MethodreverseBetween

:type head: ListNode :type m: int :type n: int :rtype: ListNode

092_reversed_linked_list_ii/reversed_linked_list.py:8

MethodreverseBits

(self, n)

190_reverse_bits/reverse_bits.py:4

MethodreverseKGroup

(self, head, k)

025_reverse_nodes_in_k_group/reverse_nodes_in_k_group.py:11

MethodreverseList

:type head: ListNode :rtype: ListNode

206_reverse_linked_list/reverse_linked_list.py:7

MethodreverseString

:type s: str :rtype: str

344_reverse_string/reverse.py:2

MethodreverseVowels

:type s: str :rtype: str

345_reverse_vowels/vowels.py:2

MethodreverseWords

:type s: a list of 1 length strings (List[str]) :rtype: nothing

186_reverse_words_in_a_string/reverse.py:2

MethodreverseWords

:type s: str :rtype: str

151_reverse_words_in_a_string/reverse_words_in_string.py:2

MethodrightSideView

(self, root)

199_binary_tree_right_view/binary_tree_rightside_view.py:11

Methodrob

(self, nums)

213_house_robber_ii/house_robber_ii.py:4

Methodrob

(self, nums)

198_house_robber/house_robber.py:4

MethodromanToInt

:type s: str :rtype: int

013_roman_to_integer/roman_to_integer.py:2

Methodrotate

(self, nums, k)

189_rotate_array/rotate_array.py:9

Methodrotate

(self, matrix)

048_rotate_image/rotate_image.py:7

MethodrotateRight

:type head: ListNode :type k: int :rtype: ListNode

061_rotate_list/rotate_list.py:2

Methodsearch

(self, nums, target)

081_search_in_rotated_sorted_array/search_in_rotated_sorted.py:2

Methodsearch

(self, word)

211_add_and_search_word/add_and_search_ds.py:23

Methodsearch

(self, word)

208_implement_trie/implement_trie_prefix_tree.py:26

MethodsearchInsert

:type nums: List[int] :type target: int :rtype: int

035_search_insert_position/search_insert_position.py:2

MethodsearchMatrix

(self, matrix, target)

074_search_2d_matrix/search_2d_matrix.py:6

MethodsearchMatrix

(self, matrix, target)

240_search_2d_matrix/search_2d_matrix_ii.py:6

MethodsearchMatrix

:type matrix: List[List[int]] :type target: int :rtype: bool

240_search_2d_matrix/search_2d_matrix_ii_take2.py:2

MethodsearchRange

(self, nums, target)

034_search_for_a_range/search_for_range.py:6

Methodserialize

Encodes a tree to a single string. :type root: TreeNode :rtype: str

297_serialize_and_deserialize_binary_tree/serialize_and_desialize_binary_tree_MLE.py:10

Methodserialize

Encodes a tree to a single string. :type root: TreeNode :rtype: str

297_serialize_and_deserialize_binary_tree/serialize_and_desialize_binary_tree.py:10

MethodsetZeroes

:type matrix: List[List[int]] :rtype: void Do not return anything, modify matrix in-place instead.

073_set_matrix_zeros/set_matrix_zeros.py:2

Methodshortest

Adds a word into the data structure. :type word1: str :type word2: str :rtype: int

244_shortest_word_distance_ii/shortest.py:14

MethodshortestDistance

:type grid: List[List[int]] :rtype: int

317_shortest_distance_from_all_buildings/shortest_distance.py:2

MethodshortestDistance

:type words: List[str] :type word1: str :type word2: str :rtype: int

243_shortest_word_distance/shortest.py:2

MethodshortestWordDistance

:type words: List[str] :type word1: str :type word2: str :rtype: int

245_shortest_word_distance_iii/shortest.py:2

MethodsimplifyPath

:type path: str :rtype: str

071_simplify_path/simplify_path.py:2

MethodsingleNumber

:type nums: List[int] :rtype: List[int]

260_single_number_iii/single_number_iii.py:2

MethodsingleNumber

(self, nums)

137_single_number_ii/single_numbe_ii.py:4

MethodsingleNumber

:type nums: List[int] :rtype: int

137_single_number_ii/single_number_ii.py:2

MethodsingleNumber

:type nums: List[int] :rtype: int

136_single_number/single_number.py:2

Methodsolve

(self, board)

130_surrounded_regions/surrounded_regions.py:4

Methodsolve

(self, board)

130_surrounded_regions/surrounded_regions_TLE.py:4

MethodsolveNQueens

:type n: int :rtype: List[List[str]]

051_n_queens/n_queens.py:2

MethodsolveSudoku

:type board: List[List[str]] :rtype: void Do not return anything, modify board in-place instead.

037_sodoku_solver/sodoku_solver.py:2

FunctionsortColors

(self, nums)

075_sort_colors/sort_colors_swap.py:1

MethodsortColors

(self, nums)

075_sort_colors/sort_colors.py:7

MethodsortedArrayToBST

:type nums: List[int] :rtype: TreeNode

108_sorted_array_to_bst/sorted_array_to_bst.py:9

MethodsortedListToBST

:type head: ListNode :rtype: TreeNode

109_convert_sorted_list_to_BST/convert_sorted_list_to_BST.py:2

MethodspiralOrder

:type matrix: List[List[int]] :rtype: List[int]

054_spiral_matrix/spiral_matrix.py:2

MethodstartsWith

(self, prefix)

208_implement_trie/implement_trie_prefix_tree.py:38

MethodstrStr

:type haystack: str :type needle: str :rtype: int

028_implement_strstr/strstr.py:2

MethodstrobogrammaticInRange

:type low: str :type high: str :rtype: int

248_strobogrammatic_number_iii/strobo.py:2

Methodsubsets

:type nums: List[int] :rtype: List[List[int]]

078_subsets/subsets.py:3

MethodsubsetsWithDup

:type nums: List[int] :rtype: List[List[int]]

090_subsets_ii/subsets_ii.py:2

MethodsumNumbers

(self, root)

129_sum_root_to_leaf/sum_root_to_leaf.py:11

MethodsumRange

sum of elements nums[i..j], inclusive. :type i: int :type j: int :rtype: int

307_range_sum_query_mutable/range_sum_query.py:35

MethodsumRange

sum of elements nums[i..j], inclusive. :type i: int :type j: int :rtype: int

303_range_sum_query_imutable/range_sum_query.py:27

MethodsumRegion

sum of elements matrix[(row1,col1)..(row2,col2)], inclusive. :type row1: int :type col1: int :type row2: int

304_range_sum_query_2d/rangesum.py:25

MethodsummaryRanges

(self, nums)

228_summary_ranges/summary_ranges.py:4

MethodswapPairs

:type head: ListNode :rtype: ListNode

024_swap_nodes_in pairs/swap_nodes_in_pairs.py:8

Functiontest

()

146_lru_cache/lrucache.py:35

MethodthreeSum

:type nums: List[int] :rtype: List[List[int]]

015_three_sum/three_sum.py:2

MethodthreeSumClosest

:type nums: List[int] :type target: int :rtype: int

016_three_sum_closest/three_sum_closest.py:4

MethodthreeSumSmaller

:type nums: List[int] :type target: int :rtype: int

259_threesum_smaller/3sum_smaller.py:2

MethodtitleToNumber

(self, s)

171_excel_sheet_column_number/excel_sheet_column_number.py:4

Methodtop

(self)

225_impl_stack_using_queues/stack_using_queues.py:26

Methodtop

:rtype: int

225_impl_stack_using_queues/stack_using_queues_take2.py:28

Methodtop

(self)

155_min_stack/min_stack.py:28

MethodtopKFrequent

:type nums: List[int] :type k: int :rtype: List[int]

347_top_k_frequent_elements/topki_pairing_heap.py:13

MethodtotalNQueens

:type n: int :rtype: int

052_n_queens_ii/nqueens_ii.py:2

MethodtrailingZeroes

(self, n)

172_factorial_trailing_zeros/factorial_trailing_zeros.py:4

Methodtrap

:type height: List[int] :rtype: int

042_trapping_rain_water/trapping_rain_water.py:2

MethodtwoSum

:type nums: List[int] :type target: int :rtype: List[int]

001_two_sum/two_sum.py:2

MethodtwoSum

:type numbers: List[int] :type target: int :rtype: List[int]

167_two_sum_ii/two_sum_ii.py:2

MethoduniquePaths

:type m: int :type n: int :rtype: int

062_unique_paths/unique_paths.py:2

MethoduniquePathsWithObstacles

:type obstacleGrid: List[List[int]] :rtype: int

063_unique_paths_ii/unique_paths_ii.py:2

MethodupsideDownBinaryTree

:type root: TreeNode :rtype: TreeNode

156_binary_tree_upside_down/binary_tree_upside_down.py:9

MethodvalidTree

:type n: int :type edges: List[List[int]] :rtype: bool

261_graph_valid_tree/valid_tree.py:2

MethodverifyPreorder

:type preorder: List[int] :rtype: bool

255_verify_preorder_sequence/verify_TLE.py:2

MethodverifyPreorder

(self, preorder)

255_verify_preorder_sequence/verify.py:2

MethodverifyPreorder

:type preorder: List[int] :rtype: bool

255_verify_preorder_sequence/verify_take_2.py:2

MethodverticalOrder

:type root: TreeNode :rtype: List[List[int]]

314_binary_tree_vertical_order_traversal/traversal.py:12

MethodwallsAndGates

:type rooms: List[List[int]] :rtype: void Do not return anything, modify rooms in-place instead.

286_walls_and_gates/walls_and_gates.py:2

MethodwiggleSort

:type nums: List[int] :rtype: void Do not return anything, modify nums in-place instead.

324_wiggle_sort_ii/wiggle2_TLE2.py:18

MethodwiggleSort

:type nums: List[int] :rtype: void Do not return anything, modify nums in-place instead.

324_wiggle_sort_ii/wiggle2_TLE.py:2

MethodwiggleSort

:type nums: List[int] :rtype: void Do not return anything, modify nums in-place instead.

280_wiggle_sort/sort.py:2

MethodwordBreak

(self, s, wordDict)

140_word_break_ii/word_break_ii.py:2

MethodwordBreak

:type s: str :type wordDict: Set[str] :rtype: List[str]

140_word_break_ii/word_break_ii_TLE.py:2

Functions604 in github.com/RealHacker/leetcode-solutions