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R

racecar(java.lang.Integer) - function in g0801_0900.s0818_race_car.Solution

 

rand10() - function in g0401_0500.s0470_implement_rand10_using_rand7.Solution

 

RandomizedCollection - class in g0301_0400.s0381_insert_delete_getrandom_o1_duplicates_allowed

 

RandomizedSet - class in g0301_0400.s0380_insert_delete_getrandom_o1

 

randPoint() - function in g0401_0500.s0478_generate_random_point_in_a_circle.Solution

 

rangeAddQueries(java.lang.Integer,kotlin.Array) - function in g2501_2600.s2536_increment_submatrices_by_one.Solution

 

rangeBitwiseAnd(java.lang.Integer,java.lang.Integer) - function in g0201_0300.s0201_bitwise_and_of_numbers_range.Solution

 

RangeFreqQuery - class in g2001_2100.s2080_range_frequency_queries

 

RangeModule - class in g0701_0800.s0715_range_module

 

rangeSum(kotlin.IntArray,java.lang.Integer,java.lang.Integer,java.lang.Integer) - function in g1501_1600.s1508_range_sum_of_sorted_subarray_sums.Solution

 

rangeSumBST(com_github_leetcode.TreeNode,java.lang.Integer,java.lang.Integer) - function in g0901_1000.s0938_range_sum_of_bst.Solution

 

rankTeams(kotlin.Array) - function in g1301_1400.s1366_rank_teams_by_votes.Solution

 

reachableNodes(kotlin.Array,java.lang.Integer,java.lang.Integer) - function in g0801_0900.s0882_reachable_nodes_in_subdivided_graph.Solution

 

reachableNodes(java.lang.Integer,kotlin.Array,kotlin.IntArray) - function in g2301_2400.s2368_reachable_nodes_with_restrictions.Solution

 

reachingPoints(java.lang.Integer,java.lang.Integer,java.lang.Integer,java.lang.Integer) - function in g0701_0800.s0780_reaching_points.Solution

 

reachNumber(java.lang.Integer) - function in g0701_0800.s0754_reach_a_number.Solution

 

readBinaryWatch(java.lang.Integer) - function in g0401_0500.s0401_binary_watch.Solution

 

Rear() - function in g0601_0700.s0622_design_circular_queue.MyCircularQueue

 

rearrangeArray(kotlin.IntArray) - function in g1901_2000.s1968_array_with_elements_not_equal_to_average_of_neighbors.Solution

 

rearrangeArray(kotlin.IntArray) - function in g2101_2200.s2149_rearrange_array_elements_by_sign.Solution

 

rearrangeBarcodes(kotlin.IntArray) - function in g1001_1100.s1054_distant_barcodes.Solution

 

rearrangeCharacters(java.lang.String,java.lang.String) - function in g2201_2300.s2287_rearrange_characters_to_make_target_string.Solution

 

rearrangeSticks(java.lang.Integer,java.lang.Integer) - function in g1801_1900.s1866_number_of_ways_to_rearrange_sticks_with_k_sticks_visible.Solution

 

RecentCounter - class in g0901_1000.s0933_number_of_recent_calls

 

reconstructMatrix(java.lang.Integer,java.lang.Integer,kotlin.IntArray) - function in g1201_1300.s1253_reconstruct_a_2_row_binary_matrix.Solution

 

reconstructQueue(kotlin.Array) - function in g0401_0500.s0406_queue_reconstruction_by_height.Solution

 

recordTweet(java.lang.String,java.lang.Integer) - function in g1301_1400.s1348_tweet_counts_per_frequency.TweetCounts

 

recoverArray(java.lang.Integer,kotlin.IntArray) - function in g1901_2000.s1982_find_array_given_subset_sums.Solution

 

recoverArray(kotlin.IntArray) - function in g2101_2200.s2122_recover_the_original_array.Solution

 

recoverFromPreorder(java.lang.String) - function in g1001_1100.s1028_recover_a_tree_from_preorder_traversal.Solution

 

recoverTree(com_github_leetcode.TreeNode) - function in g0001_0100.s0099_recover_binary_search_tree.Solution

 

rectangleArea(kotlin.Array) - function in g0801_0900.s0850_rectangle_area_ii.Solution

 

reduce(kotlin.IntArray) - function in g1401_1500.s1419_minimum_number_of_frogs_croaking.Solution

 

reductionOperations(kotlin.IntArray) - function in g1801_1900.s1887_reduction_operations_to_make_the_array_elements_equal.Solution

 

reformat(java.lang.String) - function in g1401_1500.s1417_reformat_the_string.Solution

 

reformatDate(java.lang.String) - function in g1501_1600.s1507_reformat_date.Solution

 

reformatNumber(java.lang.String) - function in g1601_1700.s1694_reformat_phone_number.Solution

 

regionsBySlashes(kotlin.Array) - function in g0901_1000.s0959_regions_cut_by_slashes.Solution

 

reinitializePermutation(java.lang.Integer) - function in g1801_1900.s1806_minimum_number_of_operations_to_reinitialize_a_permutation.Solution

 

relativeSortArray(kotlin.IntArray,kotlin.IntArray) - function in g1101_1200.s1122_relative_sort_array.Solution

 

relocateMarbles(kotlin.IntArray,kotlin.IntArray,kotlin.IntArray) - function in g2701_2800.s2766_relocate_marbles.Solution

 

remove(java.lang.Integer) - function in g0301_0400.s0380_insert_delete_getrandom_o1.RandomizedSet

 

remove(java.lang.Integer) - function in g0301_0400.s0381_insert_delete_getrandom_o1_duplicates_allowed.RandomizedCollection

Removes a value from the collection.

remove(java.lang.Integer) - function in g0701_0800.s0705_design_hashset.MyHashSet

 

remove(java.lang.Integer) - function in g0701_0800.s0706_design_hashmap.MyHashMap

 

removeAlmostEqualCharacters(java.lang.String) - function in g2901_3000.s2957_remove_adjacent_almost_equal_characters.Solution

 

removeAnagrams(kotlin.Array) - function in g2201_2300.s2273_find_resultant_array_after_removing_anagrams.Solution

 

removeBoxes(kotlin.IntArray) - function in g0501_0600.s0546_remove_boxes.Solution

 

removeComments(kotlin.Array) - function in g0701_0800.s0722_remove_comments.Solution

 

removeCoveredIntervals(kotlin.Array) - function in g1201_1300.s1288_remove_covered_intervals.Solution

 

removeDigit(java.lang.String,java.lang.Character) - function in g2201_2300.s2259_remove_digit_from_number_to_maximize_result.Solution

 

removeDuplicateLetters(java.lang.String) - function in g0301_0400.s0316_remove_duplicate_letters.Solution

 

removeDuplicates(kotlin.IntArray) - function in g0001_0100.s0026_remove_duplicates_from_sorted_array.Solution

 

removeDuplicates(kotlin.IntArray) - function in g0001_0100.s0080_remove_duplicates_from_sorted_array_ii.Solution

 

removeDuplicates(java.lang.String) - function in g1001_1100.s1047_remove_all_adjacent_duplicates_in_string.Solution

 

removeDuplicates(java.lang.String,java.lang.Integer) - function in g1201_1300.s1209_remove_all_adjacent_duplicates_in_string_ii.Solution

 

removeElement(kotlin.IntArray,java.lang.Integer) - function in g0001_0100.s0027_remove_element.Solution

 

removeElements(com_github_leetcode.ListNode,java.lang.Integer) - function in g0201_0300.s0203_remove_linked_list_elements.Solution

 

removeInvalidParentheses(java.lang.String) - function in g0301_0400.s0301_remove_invalid_parentheses.Solution

 

removeKdigits(java.lang.String,java.lang.Integer) - function in g0401_0500.s0402_remove_k_digits.Solution

 

removeLeafNodes(com_github_leetcode.TreeNode,java.lang.Integer) - function in g1301_1400.s1325_delete_leaves_with_a_given_value.Solution

 

removeNodes(com_github_leetcode.ListNode) - function in g2401_2500.s2487_remove_nodes_from_linked_list.Solution

 

removeNthFromEnd(com_github_leetcode.ListNode,java.lang.Integer) - function in g0001_0100.s0019_remove_nth_node_from_end_of_list.Solution

 

removeOccurrences(java.lang.String,java.lang.String) - function in g1901_2000.s1910_remove_all_occurrences_of_a_substring.Solution

 

removeOuterParentheses(java.lang.String) - function in g1001_1100.s1021_remove_outermost_parentheses.Solution

 

removePalindromeSub(java.lang.String) - function in g1301_1400.s1332_remove_palindromic_subsequences.Solution

 

removeRange(java.lang.Integer,java.lang.Integer) - function in g0701_0800.s0715_range_module.RangeModule

 

removeStars(java.lang.String) - function in g2301_2400.s2390_removing_stars_from_a_string.Solution

 

removeStones(kotlin.Array) - function in g0901_1000.s0947_most_stones_removed_with_same_row_or_column.Solution

 

removeSubfolders(kotlin.Array) - function in g1201_1300.s1233_remove_sub_folders_from_the_filesystem.Solution

 

removeTrailingZeros(java.lang.String) - function in g2701_2800.s2710_remove_trailing_zeros_from_a_string.Solution

 

removeZeroSumSublists(com_github_leetcode.ListNode) - function in g1101_1200.s1171_remove_zero_sum_consecutive_nodes_from_linked_list.Solution

 

renew(java.lang.String,java.lang.Integer) - function in g1701_1800.s1797_design_authentication_manager.AuthenticationManager

 

rent(java.lang.Integer,java.lang.Integer) - function in g1901_2000.s1912_design_movie_rental_system.MovieRentingSystem

 

reorderedPowerOf2(java.lang.Integer) - function in g0801_0900.s0869_reordered_power_of_2.Solution

 

reorderList(com_github_leetcode.ListNode) - function in g0101_0200.s0143_reorder_list.Solution

 

reorderLogFiles(kotlin.Array) - function in g0901_1000.s0937_reorder_data_in_log_files.Solution

 

reorderSpaces(java.lang.String) - function in g1501_1600.s1592_rearrange_spaces_between_words.Solution

 

reorganizeString(java.lang.String) - function in g0701_0800.s0767_reorganize_string.Solution

 

repairCars(kotlin.IntArray,java.lang.Integer) - function in g2501_2600.s2594_minimum_time_to_repair_cars.Solution

 

repeatedCharacter(java.lang.String) - function in g2301_2400.s2351_first_letter_to_appear_twice.Solution

 

repeatedNTimes(kotlin.IntArray) - function in g0901_1000.s0961_n_repeated_element_in_size_2n_array.Solution

 

repeatedStringMatch(java.lang.String,java.lang.String) - function in g0601_0700.s0686_repeated_string_match.Solution

 

repeatedSubstringPattern(java.lang.String) - function in g0401_0500.s0459_repeated_substring_pattern.Solution

 

repeatLimitedString(java.lang.String,java.lang.Integer) - function in g2101_2200.s2182_construct_string_with_repeat_limit.Solution

 

replaceDigits(java.lang.String) - function in g1801_1900.s1844_replace_all_digits_with_characters.Solution

 

replaceElements(kotlin.IntArray) - function in g1201_1300.s1299_replace_elements_with_greatest_element_on_right_side.Solution

 

replaceNonCoprimes(kotlin.IntArray) - function in g2101_2200.s2197_replace_non_coprime_numbers_in_array.Solution

 

replaceValueInTree(com_github_leetcode.TreeNode) - function in g2601_2700.s2641_cousins_in_binary_tree_ii.Solution

 

replaceWords(java.util.List,java.lang.String) - function in g0601_0700.s0648_replace_words.Solution

 

report() - function in g1901_2000.s1912_design_movie_rental_system.MovieRentingSystem

 

reserve() - function in g1801_1900.s1845_seat_reservation_manager.SeatManager

 

reset() - function in g0301_0400.s0384_shuffle_an_array.Solution

 

reset() - function in g0501_0600.s0519_random_flip_matrix.Solution

 

restoreArray(kotlin.Array) - function in g1701_1800.s1743_restore_the_array_from_adjacent_pairs.Solution

 

restoreIpAddresses(java.lang.String) - function in g0001_0100.s0093_restore_ip_addresses.Solution

 

restoreMatrix(kotlin.IntArray,kotlin.IntArray) - function in g1601_1700.s1605_find_valid_matrix_given_row_and_column_sums.Solution

 

restoreString(java.lang.String,kotlin.IntArray) - function in g1501_1600.s1528_shuffle_string.Solution

 

resultArray(kotlin.IntArray) - function in g3001_3100.s3069_distribute_elements_into_two_arrays_i.Solution

 

resultArray(kotlin.IntArray) - function in g3001_3100.s3072_distribute_elements_into_two_arrays_ii.Solution

 

resultGrid(kotlin.Array,java.lang.Integer) - function in g3001_3100.s3030_find_the_grid_of_region_average.Solution

 

returnToBoundaryCount(kotlin.IntArray) - function in g3001_3100.s3028_ant_on_the_boundary.Solution

 

reverse(java.lang.Integer) - function in g0001_0100.s0007_reverse_integer.Solution

 

reverse(com_github_leetcode.ListNode) - function in g0001_0100.s0092_reverse_linked_list_ii.Solution

 

reverse(com_github_leetcode.ListNode) - function in g0201_0300.s0234_palindrome_linked_list.Solution

 

reverseBetween(com_github_leetcode.ListNode,java.lang.Integer,java.lang.Integer) - function in g0001_0100.s0092_reverse_linked_list_ii.Solution

 

reverseBits(java.lang.Integer) - function in g0101_0200.s0190_reverse_bits.Solution

 

reversed() - function in java.util.Comparator

 

reverseEvenLengthGroups(com_github_leetcode.ListNode) - function in g2001_2100.s2074_reverse_nodes_in_even_length_groups.Solution

 

reverseKGroup(com_github_leetcode.ListNode,java.lang.Integer) - function in g0001_0100.s0025_reverse_nodes_in_k_group.Solution

 

reverseList(com_github_leetcode.ListNode) - function in g0201_0300.s0206_reverse_linked_list.Solution

 

reverseOddLevels(com_github_leetcode.TreeNode) - function in g2401_2500.s2415_reverse_odd_levels_of_binary_tree.Solution

 

reverseOnlyLetters(java.lang.String) - function in g0901_1000.s0917_reverse_only_letters.Solution

 

reversePairs(kotlin.IntArray) - function in g0401_0500.s0493_reverse_pairs.Solution

 

reverseParentheses(java.lang.String) - function in g1101_1200.s1190_reverse_substrings_between_each_pair_of_parentheses.Solution

 

reversePrefix(java.lang.String,java.lang.Character) - function in g1901_2000.s2000_reverse_prefix_of_word.Solution

 

reverseStr(java.lang.String,java.lang.Integer) - function in g0501_0600.s0541_reverse_string_ii.Solution

 

reverseString(kotlin.CharArray) - function in g0301_0400.s0344_reverse_string.Solution

 

reverseVowels(java.lang.String) - function in g0301_0400.s0345_reverse_vowels_of_a_string.Solution

 

reverseWords(java.lang.String) - function in g0101_0200.s0151_reverse_words_in_a_string.Solution

 

reverseWords(java.lang.String) - function in g0501_0600.s0557_reverse_words_in_a_string_iii.Solution

 

rightSideView(com_github_leetcode.TreeNode) - function in g0101_0200.s0199_binary_tree_right_side_view.Solution

 

RLEIterator - class in g0801_0900.s0900_rle_iterator

 

rob(kotlin.IntArray) - function in g0101_0200.s0198_house_robber.Solution

 

rob(kotlin.IntArray) - function in g0201_0300.s0213_house_robber_ii.Solution

 

rob(com_github_leetcode.TreeNode) - function in g0301_0400.s0337_house_robber_iii.Solution

 

Robot - class in g2001_2100.s2069_walking_robot_simulation_ii

 

robotSim(kotlin.IntArray,kotlin.Array) - function in g0801_0900.s0874_walking_robot_simulation.Solution

 

robotWithString(java.lang.String) - function in g2401_2500.s2434_using_a_robot_to_print_the_lexicographically_smallest_string.Solution

 

romanToInt(java.lang.String) - function in g0001_0100.s0013_roman_to_integer.Solution

 

rootCount(kotlin.Array,kotlin.Array,java.lang.Integer) - function in g2501_2600.s2581_count_number_of_possible_root_nodes.Solution

 

rotate(kotlin.Array) - function in g0001_0100.s0048_rotate_image.Solution

 

rotate(kotlin.IntArray,java.lang.Integer) - function in g0101_0200.s0189_rotate_array.Solution

 

rotatedDigits(java.lang.Integer) - function in g0701_0800.s0788_rotated_digits.Solution

 

rotateGrid(kotlin.Array,java.lang.Integer) - function in g1901_2000.s1914_cyclically_rotating_a_grid.Solution

 

rotateRight(com_github_leetcode.ListNode,java.lang.Integer) - function in g0001_0100.s0061_rotate_list.Solution

 

rotateString(java.lang.String,java.lang.String) - function in g0701_0800.s0796_rotate_string.Solution

 

rotateTheBox(kotlin.Array) - function in g1801_1900.s1861_rotating_the_box.Solution

 

rowAndMaximumOnes(kotlin.Array) - function in g2601_2700.s2643_row_with_maximum_ones.Solution

 

run() - function in g1101_1200.s1117_building_h2o.H2O.HydrogenRunnable

 

run() - function in g1101_1200.s1117_building_h2o.H2O.OxygenRunnable

 

runningSum(kotlin.IntArray) - function in g1401_1500.s1480_running_sum_of_1d_array.Solution

 

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