Files

leetcode-cn
- originData
  - 01-matrix.json
  - 05ZEDJ.json
  - 0H97ZC.json
  - 0i0mDW.json
  - 0jQkd0.json
  - 0on3uN.json
  - 0ynMMM.json
  - 1-bit-and-2-bit-characters.json
  - 132-pattern.json
  - 1fGaJU.json
  - 1nzheng-shu-zhong-1chu-xian-de-ci-shu-lcof.json
  - 2-keys-keyboard.json
  - 21dk04.json
  - 24-game.json
  - 2AoeFn.json
  - 2VG8Kg.json
  - 2bCMpM.json
  - 2vYnGI.json
  - 3Etpl5.json
  - 3sum-closest.json
  - 3sum-with-multiplicity.json
  - 3sum.json
  - 3u1WK4.json
  - 4sjJUc.json
  - 4sum-ii.json
  - 4sum.json
  - 4ueAj6.json
  - 4xy4Wx.json
  - 569nqc.json
  - 5TxKeK.json
  - 6UEx57.json
  - 6eUYwP.json
  - 7LpjUW.json
  - 7WHec2.json
  - 7WqeDu.json
  - 7p8L0Z.json
  - 7rLGCR.json
  - 8Zf90G.json
  - A1NYOS.json
  - B1IidL.json
  - D0F0SV.json
  - DFPeFJ.json
  - Db3wC1.json
  - De4qBB.json
  - EJvmW4.json
  - FortPu.json
  - Gu0c2T.json
  - GzCJIP.json
  - H6lPxb.json
  - H8086Q.json
  - IDBivT.json
  - IQvJ9i.json
  - IY6buf.json
  - IlPe0q.json
  - JEj789.json
  - JFETK5.json
  - Jf1JuT.json
  - Ju9Xwi.json
  - K8GULz.json
  - LGjMqU.json
  - LwUNpT.json
  - M1oyTv.json
  - M99OJA.json
  - MPnaiL.json
  - N6YdxV.json
  - NUPfPr.json
  - NYBBNL.json
  - NaqhDT.json
  - NfY1m5.json
  - O4NDxx.json
  - OrIXps.json
  - P5rCT8.json
  - PLYXKQ.json
  - PTXy4P.json
  - PzWKhm.json
  - Q91FMA.json
  - QA2IGt.json
  - QC3q1f.json
  - QO5KpG.json
  - QTMn0o.json
  - Qv1Da2.json
  - RQku0D.json
  - SLwz0R.json
  - SNJvJP.json
  - SsGoHC.json
  - TVdhkn.json
  - UEcfPD.json
  - UHnkqh.json
  - US1pGT.json
  - Uh984O.json
  - UhWRSj.json
  - UlBDOe.json
  - Up5XYM.json
  - VabMRr.json
  - VvJkup.json
  - WGki4K.json
  - WHnhjV.json
  - WInSav.json
  - WNC0Lk.json
  - WhsWhI.json
  - WqXACV.json
  - XagZNi.json
  - XltzEq.json
  - Y1VbOX.json
  - YaVDxD.json
  - YesdPw.json
  - Ygoe9J.json
  - ZL6zAn.json
  - ZVAVXX.json
  - Za25hA.json
  - ZbAuEH.json
  - [no content]3sum-smaller.json
  - [no content]4-keys-keyboard.json
  - [no content]accepted-candidates-from-the-interviews.json
  - [no content]account-balance.json
  - [no content]active-businesses.json
  - [no content]active-users.json
  - [no content]activity-participants.json
  - [no content]ad-free-sessions.json
  - [no content]add-bold-tag-in-string.json
  - [no content]add-two-polynomials-represented-as-linked-lists.json
  - [no content]ads-performance.json
  - [no content]alien-dictionary.json
  - [no content]all-paths-from-source-lead-to-destination.json
  - [no content]all-people-report-to-the-given-manager.json
  - [no content]all-the-pairs-with-the-maximum-number-of-common-followers.json
  - [no content]all-valid-triplets-that-can-represent-a-country.json
  - [no content]amount-of-new-area-painted-each-day.json
  - [no content]analyze-user-website-visit-pattern.json
  - [no content]android-unlock-patterns.json
  - [no content]apples-oranges.json
  - [no content]armstrong-number.json
  - [no content]array-transformation.json
  - [no content]article-views-ii.json
  - [no content]average-height-of-buildings-in-each-segment.json
  - [no content]average-salary-departments-vs-company.json
  - [no content]average-selling-price.json
  - [no content]average-time-of-process-per-machine.json
  - [no content]bank-account-summary.json
  - [no content]basic-calculator-iii.json
  - [no content]before-and-after-puzzle.json
  - [no content]best-meeting-point.json
  - [no content]biggest-single-number.json
  - [no content]biggest-window-between-visits.json
  - [no content]binary-search-tree-iterator-ii.json
  - [no content]binary-searchable-numbers-in-an-unsorted-array.json
  - [no content]binary-tree-longest-consecutive-sequence-ii.json
  - [no content]binary-tree-longest-consecutive-sequence.json
  - [no content]binary-tree-upside-down.json
  - [no content]binary-tree-vertical-order-traversal.json
  - [no content]bold-words-in-string.json
  - [no content]bomb-enemy.json
  - [no content]boundary-of-binary-tree.json
  - [no content]brace-expansion.json
  - [no content]brightest-position-on-street.json
  - [no content]build-binary-expression-tree-from-infix-expression.json
  - [no content]build-the-equation.json
  - [no content]buildings-with-an-ocean-view.json
  - [no content]calculate-salaries.json
  - [no content]campus-bikes-ii.json
  - [no content]campus-bikes.json
  - [no content]candy-crush.json
  - [no content]change-the-root-of-a-binary-tree.json
  - [no content]check-if-a-number-is-majority-element-in-a-sorted-array.json
  - [no content]check-if-a-string-is-a-valid-sequence-from-root-to-leaves-path-in-a-binary-tree.json
  - [no content]check-if-an-array-is-consecutive.json
  - [no content]check-if-string-is-decomposable-into-value-equal-substrings.json
  - [no content]check-if-two-expression-trees-are-equivalent.json
  - [no content]checking-existence-of-edge-length-limited-paths-ii.json
  - [no content]choose-numbers-from-two-arrays-in-range.json
  - [no content]clone-binary-tree-with-random-pointer.json
  - [no content]clone-n-ary-tree.json
  - [no content]closest-binary-search-tree-value-ii.json
  - [no content]closest-binary-search-tree-value.json
  - [no content]closest-leaf-in-a-binary-tree.json
  - [no content]coin-path.json
  - [no content]confirmation-rate.json
  - [no content]confusing-number-ii.json
  - [no content]confusing-number.json
  - [no content]connecting-cities-with-minimum-cost.json
  - [no content]consecutive-available-seats.json
  - [no content]construct-binary-tree-from-string.json
  - [no content]convert-binary-search-tree-to-sorted-doubly-linked-list.json
  - [no content]convert-date-format.json
  - [no content]convex-polygon.json
  - [no content]correct-a-binary-tree.json
  - [no content]count-apples-and-oranges.json
  - [no content]count-nodes-equal-to-sum-of-descendants.json
  - [no content]count-pairs-in-two-arrays.json
  - [no content]count-pairs-of-equal-substrings-with-minimum-difference.json
  - [no content]count-positions-on-street-with-required-brightness.json
  - [no content]count-salary-categories.json
  - [no content]count-student-number-in-departments.json
  - [no content]count-subarrays-with-more-ones-than-zeros.json
  - [no content]count-substrings-with-only-one-distinct-letter.json
  - [no content]count-the-number-of-experiments.json
  - [no content]count-univalue-subtrees.json
  - [no content]count-ways-to-distribute-candies.json
  - [no content]counting-elements.json
  - [no content]countries-you-can-safely-invest-in.json
  - [no content]create-a-session-bar-chart.json
  - [no content]customer-order-frequency.json
  - [no content]customers-who-bought-all-products.json
  - [no content]customers-who-bought-products-a-and-b-but-not-c.json
  - [no content]cutting-ribbons.json
  - [no content]delete-n-nodes-after-m-nodes-of-a-linked-list.json
  - [no content]delete-tree-nodes.json
  - [no content]depth-of-bst-given-insertion-order.json
  - [no content]design-a-file-sharing-system.json
  - [no content]design-a-leaderboard.json
  - [no content]design-an-expression-tree-with-evaluate-function.json
  - [no content]design-bounded-blocking-queue.json
  - [no content]design-compressed-string-iterator.json
  - [no content]design-excel-sum-formula.json
  - [no content]design-file-system.json
  - [no content]design-hit-counter.json
  - [no content]design-in-memory-file-system.json
  - [no content]design-log-storage-system.json
  - [no content]design-most-recently-used-queue.json
  - [no content]design-phone-directory.json
  - [no content]design-search-autocomplete-system.json
  - [no content]design-snake-game.json
  - [no content]design-tic-tac-toe.json
  - [no content]design-video-sharing-platform.json
  - [no content]diameter-of-n-ary-tree.json
  - [no content]diet-plan-performance.json
  - [no content]digit-count-in-range.json
  - [no content]distance-to-a-cycle-in-undirected-graph.json
  - [no content]distinct-numbers-in-each-subarray.json
  - [no content]divide-array-into-increasing-sequences.json
  - [no content]divide-chocolate.json
  - [no content]dot-product-of-two-sparse-vectors.json
  - [no content]drop-type-1-orders-for-customers-with-type-0-orders.json
  - [no content]dynamic-pivoting-of-a-table.json
  - [no content]dynamic-unpivoting-of-a-table.json
  - [no content]elements-in-array-after-removing-and-replacing-elements.json
  - [no content]employee-bonus.json
  - [no content]employee-free-time.json
  - [no content]employees-whose-manager-left-the-company.json
  - [no content]encode-and-decode-strings.json
  - [no content]encode-n-ary-tree-to-binary-tree.json
  - [no content]encode-number.json
  - [no content]encode-string-with-shortest-length.json
  - [no content]equal-tree-partition.json
  - [no content]erect-the-fence-ii.json
  - [no content]evaluate-boolean-expression.json
  - [no content]factor-combinations.json
  - [no content]faulty-sensor.json
  - [no content]find-all-the-lonely-nodes.json
  - [no content]find-anagram-mappings.json
  - [no content]find-cumulative-salary-of-an-employee.json
  - [no content]find-customers-with-positive-revenue-this-year.json
  - [no content]find-cutoff-score-for-each-school.json
  - [no content]find-distance-in-a-binary-tree.json
  - [no content]find-interview-candidates.json
  - [no content]find-k-length-substrings-with-no-repeated-characters.json
  - [no content]find-leaves-of-binary-tree.json
  - [no content]find-median-given-frequency-of-numbers.json
  - [no content]find-nearest-right-node-in-binary-tree.json
  - [no content]find-permutation.json
  - [no content]find-root-of-n-ary-tree.json
  - [no content]find-smallest-common-element-in-all-rows.json
  - [no content]find-the-celebrity.json
  - [no content]find-the-derangement-of-an-array.json
  - [no content]find-the-index-of-the-large-integer.json
  - [no content]find-the-missing-ids.json
  - [no content]find-the-quiet-students-in-all-exams.json
  - [no content]find-the-start-and-end-number-of-continuous-ranges.json
  - [no content]find-the-subtasks-that-did-not-execute.json
  - [no content]find-the-team-size.json
  - [no content]find-users-with-valid-e-mails.json
  - [no content]finding-the-topic-of-each-post.json
  - [no content]first-and-last-call-on-the-same-day.json
  - [no content]first-unique-number.json
  - [no content]fix-product-name-format.json
  - [no content]fixed-point.json
  - [no content]flatten-2d-vector.json
  - [no content]flip-game-ii.json
  - [no content]flip-game.json
  - [no content]friend-requests-i-overall-acceptance-rate.json
  - [no content]friend-requests-ii-who-has-the-most-friends.json
  - [no content]friendly-movies-streamed-last-month.json
  - [no content]game-of-nim.json
  - [no content]game-play-analysis-ii.json
  - [no content]game-play-analysis-iii.json
  - [no content]game-play-analysis-iv.json
  - [no content]game-play-analysis-v.json
  - [no content]generalized-abbreviation.json
  - [no content]get-highest-answer-rate-question.json
  - [no content]get-the-second-most-recent-activity.json
  - [no content]grand-slam-titles.json
  - [no content]graph-valid-tree.json
  - [no content]group-employees-of-the-same-salary.json
  - [no content]group-shifted-strings.json
  - [no content]guess-the-majority-in-a-hidden-array.json
  - [no content]handshakes-that-dont-cross.json
  - [no content]hexspeak.json
  - [no content]high-five.json
  - [no content]highest-grade-for-each-student.json
  - [no content]hopper-company-queries-i.json
  - [no content]hopper-company-queries-ii.json
  - [no content]hopper-company-queries-iii.json
  - [no content]how-many-apples-can-you-put-into-the-basket.json
  - [no content]immediate-food-delivery-i.json
  - [no content]immediate-food-delivery-ii.json
  - [no content]implement-trie-ii-prefix-tree.json
  - [no content]index-pairs-of-a-string.json
  - [no content]inorder-successor-in-bst-ii.json
  - [no content]inorder-successor-in-bst.json
  - [no content]insert-into-a-sorted-circular-linked-list.json
  - [no content]intersection-of-three-sorted-arrays.json
  - [no content]invalid-tweets.json
  - [no content]investments-in-2016.json
  - [no content]ip-to-cidr.json
  - [no content]k-empty-slots.json
  - [no content]kill-process.json
  - [no content]kth-smallest-subarray-sum.json
  - [no content]largest-bst-subtree.json
  - [no content]largest-subarray-length-k.json
  - [no content]largest-unique-number.json
  - [no content]last-person-to-fit-in-the-bus.json
  - [no content]league-statistics.json
  - [no content]leetcodify-friends-recommendations.json
  - [no content]leetcodify-similar-friends.json
  - [no content]leetflex-banned-accounts.json
  - [no content]leftmost-column-with-at-least-a-one.json
  - [no content]lexicographically-smallest-equivalent-string.json
  - [no content]line-reflection.json
  - [no content]list-the-products-ordered-in-a-period.json
  - [no content]logger-rate-limiter.json
  - [no content]lonely-pixel-i.json
  - [no content]lonely-pixel-ii.json
  - [no content]longest-common-subsequence-between-sorted-arrays.json
  - [no content]longest-line-of-consecutive-one-in-matrix.json
  - [no content]longest-palindromic-subsequence-ii.json
  - [no content]longest-repeating-substring.json
  - [no content]longest-substring-with-at-most-k-distinct-characters.json
  - [no content]longest-substring-with-at-most-two-distinct-characters.json
  - [no content]longest-winning-streak.json
  - [no content]longest-word-with-all-prefixes.json
  - [no content]low-quality-problems.json
  - [no content]lowest-common-ancestor-of-a-binary-tree-ii.json
  - [no content]lowest-common-ancestor-of-a-binary-tree-iii.json
  - [no content]lowest-common-ancestor-of-a-binary-tree-iv.json
  - [no content]make-array-non-decreasing-or-non-increasing.json
  - [no content]managers-with-at-least-5-direct-reports.json
  - [no content]market-analysis-ii.json
  - [no content]max-consecutive-ones-ii.json
  - [no content]max-stack.json
  - [no content]maximize-the-beauty-of-the-garden.json
  - [no content]maximum-alternating-subarray-sum.json
  - [no content]maximum-average-subarray-ii.json
  - [no content]maximum-average-subtree.json
  - [no content]maximum-cost-of-trip-with-k-highways.json
  - [no content]maximum-distance-in-arrays.json
  - [no content]maximum-font-to-fit-a-sentence-in-a-screen.json
  - [no content]maximum-number-of-accepted-invitations.json
  - [no content]maximum-number-of-ones.json
  - [no content]maximum-number-of-people-that-can-be-caught-in-tag.json
  - [no content]maximum-of-minimum-values-in-all-subarrays.json
  - [no content]maximum-size-subarray-sum-equals-k.json
  - [no content]maximum-subarray-sum-after-one-operation.json
  - [no content]maximum-sum-score-of-array.json
  - [no content]maximum-transaction-each-day.json
  - [no content]maximum-vacation-days.json
  - [no content]median-employee-salary.json
  - [no content]meeting-rooms-ii.json
  - [no content]meeting-rooms.json
  - [no content]meeting-scheduler.json
  - [no content]minimize-max-distance-to-gas-station.json
  - [no content]minimize-product-sum-of-two-arrays.json
  - [no content]minimize-rounding-error-to-meet-target.json
  - [no content]minimum-cost-to-connect-sticks.json
  - [no content]minimum-cost-to-reach-city-with-discounts.json
  - [no content]minimum-cost-to-separate-sentence-into-rows.json
  - [no content]minimum-factorization.json
  - [no content]minimum-health-to-beat-game.json
  - [no content]minimum-knight-moves.json
  - [no content]minimum-number-of-keypresses.json
  - [no content]minimum-number-of-lines-to-cover-points.json
  - [no content]minimum-operations-to-remove-adjacent-ones-in-matrix.json
  - [no content]minimum-path-cost-in-a-hidden-grid.json
  - [no content]minimum-swaps-to-group-all-1s-together.json
  - [no content]minimum-time-for-k-virus-variants-to-spread.json
  - [no content]minimum-time-to-build-blocks.json
  - [no content]minimum-unique-word-abbreviation.json
  - [no content]minimum-window-subsequence.json
  - [no content]missing-element-in-sorted-array.json
  - [no content]missing-number-in-arithmetic-progression.json
  - [no content]missing-ranges.json
  - [no content]monthly-transactions-i.json
  - [no content]monthly-transactions-ii.json
  - [no content]move-sub-tree-of-n-ary-tree.json
  - [no content]movie-rating.json
  - [no content]moving-average-from-data-stream.json
  - [no content]nested-list-weight-sum-ii.json
  - [no content]nested-list-weight-sum.json
  - [no content]new-users-daily-count.json
  - [no content]next-closest-time.json
  - [no content]next-palindrome-using-same-digits.json
  - [no content]npv-queries.json
  - [no content]number-of-accounts-that-did-not-stream.json
  - [no content]number-of-calls-between-two-persons.json
  - [no content]number-of-comments-per-post.json
  - [no content]number-of-connected-components-in-an-undirected-graph.json
  - [no content]number-of-corner-rectangles.json
  - [no content]number-of-days-in-a-month.json
  - [no content]number-of-distinct-islands-ii.json
  - [no content]number-of-distinct-islands.json
  - [no content]number-of-distinct-substrings-in-a-string.json
  - [no content]number-of-equal-count-substrings.json
  - [no content]number-of-islands-ii.json
  - [no content]number-of-ships-in-a-rectangle.json
  - [no content]number-of-single-divisor-triplets.json
  - [no content]number-of-spaces-cleaning-robot-cleaned.json
  - [no content]number-of-times-a-driver-was-a-passenger.json
  - [no content]number-of-transactions-per-visit.json
  - [no content]number-of-trusted-contacts-of-a-customer.json
  - [no content]number-of-unique-flavors-after-sharing-k-candies.json
  - [no content]number-of-valid-subarrays.json
  - [no content]number-of-ways-to-build-house-of-cards.json
  - [no content]number-of-ways-to-build-sturdy-brick-wall.json
  - [no content]one-edit-distance.json
  - [no content]optimal-account-balancing.json
  - [no content]optimize-water-distribution-in-a-village.json
  - [no content]order-two-columns-independently.json
  - [no content]orders-with-maximum-quantity-above-average.json
  - [no content]output-contest-matches.json
  - [no content]page-recommendations-ii.json
  - [no content]page-recommendations.json
  - [no content]paint-fence.json
  - [no content]paint-house-ii.json
  - [no content]paint-house.json
  - [no content]palindrome-permutation-ii.json
  - [no content]palindrome-permutation.json
  - [no content]palindrome-removal.json
  - [no content]parallel-courses.json
  - [no content]path-sum-iv.json
  - [no content]path-with-maximum-minimum-value.json
  - [no content]paths-in-maze-that-lead-to-same-room.json
  - [no content]percentage-of-users-attended-a-contest.json
  - [no content]perform-string-shifts.json
  - [no content]plus-one-linked-list.json
  - [no content]pour-water-between-buckets-to-make-water-levels-equal.json
  - [no content]pour-water.json
  - [no content]primary-department-for-each-employee.json
  - [no content]print-immutable-linked-list-in-reverse.json
  - [no content]product-of-two-run-length-encoded-arrays.json
  - [no content]product-price-at-a-given-date.json
  - [no content]product-sales-analysis-i.json
  - [no content]product-sales-analysis-ii.json
  - [no content]product-sales-analysis-iii.json
  - [no content]products-price-for-each-store.json
  - [no content]products-worth-over-invoices.json
  - [no content]project-employees-i.json
  - [no content]project-employees-ii.json
  - [no content]project-employees-iii.json
  - [no content]put-boxes-into-the-warehouse-i.json
  - [no content]put-boxes-into-the-warehouse-ii.json
  - [no content]queries-quality-and-percentage.json
  - [no content]range-addition.json
  - [no content]range-sum-query-2d-mutable.json
  - [no content]read-n-characters-given-read4-ii-call-multiple-times.json
  - [no content]read-n-characters-given-read4.json
  - [no content]rearrange-string-k-distance-apart.json
  - [no content]rectangles-area.json
  - [no content]remove-9.json
  - [no content]remove-all-ones-with-row-and-column-flips-ii.json
  - [no content]remove-all-ones-with-row-and-column-flips.json
  - [no content]remove-duplicates-from-an-unsorted-linked-list.json
  - [no content]remove-interval.json
  - [no content]remove-vowels-from-a-string.json
  - [no content]replace-employee-id-with-the-unique-identifier.json
  - [no content]report-contiguous-dates.json
  - [no content]reported-posts-ii.json
  - [no content]reported-posts.json
  - [no content]restaurant-growth.json
  - [no content]reverse-words-in-a-string-ii.json
  - [no content]robot-room-cleaner.json
  - [no content]running-total-for-different-genders.json
  - [no content]sales-analysis-i.json
  - [no content]sales-analysis-ii.json
  - [no content]sales-by-day-of-the-week.json
  - [no content]search-in-a-sorted-array-of-unknown-size.json
  - [no content]second-degree-follower.json
  - [no content]sellers-with-no-sales.json
  - [no content]sentence-screen-fitting.json
  - [no content]sentence-similarity-ii.json
  - [no content]sentence-similarity.json
  - [no content]sequence-reconstruction.json
  - [no content]serialize-and-deserialize-n-ary-tree.json
  - [no content]shortest-distance-from-all-buildings.json
  - [no content]shortest-distance-in-a-line.json
  - [no content]shortest-distance-in-a-plane.json
  - [no content]shortest-distance-to-target-color.json
  - [no content]shortest-path-in-a-hidden-grid.json
  - [no content]shortest-path-to-get-food.json
  - [no content]shortest-way-to-form-string.json
  - [no content]shortest-word-distance-ii.json
  - [no content]shortest-word-distance-iii.json
  - [no content]shortest-word-distance.json
  - [no content]similar-rgb-color.json
  - [no content]single-row-keyboard.json
  - [no content]smallest-common-region.json
  - [no content]smallest-greater-multiple-made-of-two-digits.json
  - [no content]smallest-rectangle-enclosing-black-pixels.json
  - [no content]sort-features-by-popularity.json
  - [no content]sort-linked-list-already-sorted-using-absolute-values.json
  - [no content]sort-transformed-array.json
  - [no content]sparse-matrix-multiplication.json
  - [no content]split-array-with-equal-sum.json
  - [no content]split-bst.json
  - [no content]split-concatenated-strings.json
  - [no content]squirrel-simulation.json
  - [no content]stepping-numbers.json
  - [no content]string-transforms-into-another-string.json
  - [no content]strings-differ-by-one-character.json
  - [no content]strobogrammatic-number-ii.json
  - [no content]strobogrammatic-number-iii.json
  - [no content]strobogrammatic-number.json
  - [no content]strong-friendship.json
  - [no content]students-and-examinations.json
  - [no content]students-report-by-geography.json
  - [no content]students-with-invalid-departments.json
  - [no content]subsequence-of-size-k-with-the-largest-even-sum.json
  - [no content]substrings-that-begin-and-end-with-the-same-letter.json
  - [no content]subtree-removal-game-with-fibonacci-tree.json
  - [no content]sum-of-digits-in-the-minimum-number.json
  - [no content]sum-of-special-evenly-spaced-elements-in-array.json
  - [no content]suspicious-bank-accounts.json
  - [no content]synonymous-sentences.json
  - [no content]team-scores-in-football-tournament.json
  - [no content]ternary-expression-parser.json
  - [no content]the-airport-with-the-most-traffic.json
  - [no content]the-category-of-each-member-in-the-store.json
  - [no content]the-change-in-global-rankings.json
  - [no content]the-earliest-moment-when-everyone-become-friends.json
  - [no content]the-maze-ii.json
  - [no content]the-maze-iii.json
  - [no content]the-maze.json
  - [no content]the-most-frequently-ordered-products-for-each-customer.json
  - [no content]the-most-recent-orders-for-each-product.json
  - [no content]the-most-recent-three-orders.json
  - [no content]the-most-similar-path-in-a-graph.json
  - [no content]the-number-of-employees-which-report-to-each-employee.json
  - [no content]the-number-of-passengers-in-each-bus-i.json
  - [no content]the-number-of-passengers-in-each-bus-ii.json
  - [no content]the-number-of-rich-customers.json
  - [no content]the-number-of-seniors-and-juniors-to-join-the-company-ii.json
  - [no content]the-number-of-seniors-and-juniors-to-join-the-company.json
  - [no content]the-number-of-users-that-are-eligible-for-discount.json
  - [no content]the-users-that-are-eligible-for-discount.json
  - [no content]the-winner-university.json
  - [no content]toss-strange-coins.json
  - [no content]total-sales-amount-by-year.json
  - [no content]tournament-winners.json
  - [no content]traffic-light-controlled-intersection.json
  - [no content]tree-diameter.json
  - [no content]triangle-judgement.json
  - [no content]two-sum-bsts.json
  - [no content]two-sum-iii-data-structure-design.json
  - [no content]two-sum-less-than-k.json
  - [no content]unique-orders-and-customers-per-month.json
  - [no content]unique-substrings-with-equal-digit-frequency.json
  - [no content]unique-word-abbreviation.json
  - [no content]unpopular-books.json
  - [no content]user-activity-for-the-past-30-days-ii.json
  - [no content]user-purchase-platform.json
  - [no content]users-that-actively-request-confirmation-messages.json
  - [no content]users-with-two-purchases-within-seven-days.json
  - [no content]valid-palindrome-iii.json
  - [no content]valid-word-abbreviation.json
  - [no content]valid-word-square.json
  - [no content]verify-preorder-sequence-in-binary-search-tree.json
  - [no content]walls-and-gates.json
  - [no content]warehouse-manager.json
  - [no content]weather-type-in-each-country.json
  - [no content]web-crawler-multithreaded.json
  - [no content]web-crawler.json
  - [no content]widest-pair-of-indices-with-equal-range-sum.json
  - [no content]wiggle-sort.json
  - [no content]winning-candidate.json
  - [no content]word-abbreviation.json
  - [no content]word-pattern-ii.json
  - [no content]word-squares.json
  - [no content]zigzag-iterator.json
  - a-number-after-a-double-reversal.json
  - a7VOhD.json
  - aMhZSa.json
  - abbreviating-the-product-of-a-range.json
  - accounts-merge.json
  - actors-and-directors-who-cooperated-at-least-three-times.json
  - add-binary.json
  - add-digits.json
  - add-minimum-number-of-rungs.json
  - add-one-row-to-tree.json
  - add-strings.json
  - add-to-array-form-of-integer.json
  - add-two-integers.json
  - add-two-numbers-ii.json
  - add-two-numbers.json
  - add-without-plus-lcci.json
  - adding-spaces-to-a-string.json
  - adding-two-negabinary-numbers.json
  - additive-number.json
  - advantage-shuffle.json
  - airplane-seat-assignment-probability.json
  - alert-using-same-key-card-three-or-more-times-in-a-one-hour-period.json
  - all-ancestors-of-a-node-in-a-directed-acyclic-graph.json
  - all-divisions-with-the-highest-score-of-a-binary-array.json
  - all-elements-in-two-binary-search-trees.json
  - all-nodes-distance-k-in-binary-tree.json
  - all-oone-data-structure.json
  - all-paths-from-source-to-target.json
  - all-possible-full-binary-trees.json
  - allocate-mailboxes.json
  - alphabet-board-path.json
  - ambiguous-coordinates.json
  - angle-between-hands-of-a-clock.json
  - animal-shelter-lcci.json
  - append-k-integers-with-minimal-sum.json
  - apply-discount-every-n-orders.json
  - arithmetic-slices-ii-subsequence.json
  - arithmetic-slices.json
  - arithmetic-subarrays.json
  - arranging-coins.json
  - array-nesting.json
  - array-of-doubled-pairs.json
  - array-partition-i.json
  - array-with-elements-not-equal-to-average-of-neighbors.json
  - article-views-i.json
  - as-far-from-land-as-possible.json
  - aseY1I.json
  - assign-cookies.json
  - asteroid-collision.json
  - available-captures-for-rook.json
  - average-of-levels-in-binary-tree.json
  - average-salary-excluding-the-minimum-and-maximum-salary.json
  - average-waiting-time.json
  - avoid-flood-in-the-city.json
  - bLyHh0.json
  - bP4bmD.json
  - ba-shu-zi-fan-yi-cheng-zi-fu-chuan-lcof.json
  - ba-shu-zu-pai-cheng-zui-xiao-de-shu-lcof.json
  - ba-zi-fu-chuan-zhuan-huan-cheng-zheng-shu-lcof.json
  - baby-names-lcci.json
  - backspace-string-compare.json
  - bag-of-tokens.json
  - balance-a-binary-search-tree.json
  - balanced-binary-tree.json
  - bank-account-summary-ii.json
  - bao-han-minhan-shu-de-zhan-lcof.json
  - base-7.json
  - baseball-game.json
  - basic-calculator-ii.json
  - basic-calculator-iv.json
  - basic-calculator.json
  - battleships-in-a-board.json
  - beautiful-arrangement-ii.json
  - beautiful-arrangement.json
  - beautiful-array.json
  - best-line-lcci.json
  - best-position-for-a-service-centre.json
  - best-sightseeing-pair.json
  - best-team-with-no-conflicts.json
  - best-time-to-buy-and-sell-stock-ii.json
  - best-time-to-buy-and-sell-stock-iii.json
  - best-time-to-buy-and-sell-stock-iv.json
  - best-time-to-buy-and-sell-stock-with-cooldown.json
  - best-time-to-buy-and-sell-stock-with-transaction-fee.json
  - best-time-to-buy-and-sell-stock.json
  - bianry-number-to-string-lcci.json
  - biao-shi-shu-zhi-de-zi-fu-chuan-lcof.json
  - big-countries.json
  - binary-gap.json
  - binary-number-with-alternating-bits.json
  - binary-prefix-divisible-by-5.json
  - binary-search-tree-iterator.json
  - binary-search-tree-to-greater-sum-tree.json
  - binary-search.json
  - binary-string-with-substrings-representing-1-to-n.json
  - binary-subarrays-with-sum.json
  - binary-tree-cameras.json
  - binary-tree-coloring-game.json
  - binary-tree-inorder-traversal.json
  - binary-tree-level-order-traversal-ii.json
  - binary-tree-level-order-traversal.json
  - binary-tree-maximum-path-sum.json
  - binary-tree-paths.json
  - binary-tree-postorder-traversal.json
  - binary-tree-preorder-traversal.json
  - binary-tree-pruning.json
  - binary-tree-right-side-view.json
  - binary-tree-tilt.json
  - binary-tree-zigzag-level-order-traversal.json
  - binary-trees-with-factors.json
  - binary-watch.json
  - binode-lcci.json
  - bisect-squares-lcci.json
  - bitwise-and-of-numbers-range.json
  - bitwise-ors-of-subarrays.json
  - boats-to-save-people.json
  - boolean-evaluation-lcci.json
  - brace-expansion-ii.json
  - bracket-lcci.json
  - break-a-palindrome.json
  - brick-wall.json
  - bricks-falling-when-hit.json
  - broken-board-dominoes.json
  - broken-calculator.json
  - bst-sequences-lcci.json
  - bu-ke-pai-zhong-de-shun-zi-lcof.json
  - bu-yong-jia-jian-cheng-chu-zuo-jia-fa-lcof.json
  - buddy-strings.json
  - build-an-array-with-stack-operations.json
  - build-array-from-permutation.json
  - build-array-where-you-can-find-the-maximum-exactly-k-comparisons.json
  - building-boxes.json
  - building-h2o.json
  - bulb-switcher-ii.json
  - bulb-switcher.json
  - bulls-and-cows.json
  - burst-balloons.json
  - bus-routes.json
  - c32eOV.json
  - calculate-digit-sum-of-a-string.json
  - calculate-money-in-leetcode-bank.json
  - calculate-special-bonus.json
  - calculator-lcci.json
  - camelcase-matching.json
  - can-convert-string-in-k-moves.json
  - can-i-win.json
  - can-make-arithmetic-progression-from-sequence.json
  - can-make-palindrome-from-substring.json
  - can-place-flowers.json
  - can-you-eat-your-favorite-candy-on-your-favorite-day.json
  - candy.json
  - capacity-to-ship-packages-within-d-days.json
  - capital-gainloss.json
  - capitalize-the-title.json
  - car-fleet-ii.json
  - car-fleet.json
  - car-pooling.json
  - card-flipping-game.json
  - cat-and-mouse-ii.json
  - cat-and-mouse.json
  - ccw6C7.json
  - cells-in-a-range-on-an-excel-sheet.json
  - cells-with-odd-values-in-a-matrix.json
  - chalkboard-xor-game.json
  - champagne-tower.json
  - change-minimum-characters-to-satisfy-one-of-three-conditions.json
  - cheapest-flights-within-k-stops.json
  - check-array-formation-through-concatenation.json
  - check-balance-lcci.json
  - check-completeness-of-a-binary-tree.json
  - check-if-a-parentheses-string-can-be-valid.json
  - check-if-a-string-can-break-another-string.json
  - check-if-a-string-contains-all-binary-codes-of-size-k.json
  - check-if-a-word-occurs-as-a-prefix-of-any-word-in-a-sentence.json
  - check-if-all-1s-are-at-least-length-k-places-away.json
  - check-if-all-as-appears-before-all-bs.json
  - check-if-all-characters-have-equal-number-of-occurrences.json
  - check-if-all-the-integers-in-a-range-are-covered.json
  - check-if-an-original-string-exists-given-two-encoded-strings.json
  - check-if-array-is-sorted-and-rotated.json
  - check-if-array-pairs-are-divisible-by-k.json
  - check-if-binary-string-has-at-most-one-segment-of-ones.json
  - check-if-every-row-and-column-contains-all-numbers.json
  - check-if-it-is-a-good-array.json
  - check-if-it-is-a-straight-line.json
  - check-if-move-is-legal.json
  - check-if-n-and-its-double-exist.json
  - check-if-number-is-a-sum-of-powers-of-three.json
  - check-if-numbers-are-ascending-in-a-sentence.json
  - check-if-one-string-swap-can-make-strings-equal.json
  - check-if-string-is-a-prefix-of-array.json
  - check-if-string-is-transformable-with-substring-sort-operations.json
  - check-if-the-sentence-is-pangram.json
  - check-if-there-is-a-valid-parentheses-string-path.json
  - check-if-there-is-a-valid-path-in-a-grid.json
  - check-if-two-string-arrays-are-equivalent.json
  - check-if-word-can-be-placed-in-crossword.json
  - check-if-word-equals-summation-of-two-words.json
  - check-if-word-is-valid-after-substitutions.json
  - check-permutation-lcci.json
  - check-subtree-lcci.json
  - check-whether-two-strings-are-almost-equivalent.json
  - checking-existence-of-edge-length-limited-paths.json
  - cherry-pickup-ii.json
  - cherry-pickup.json
  - chou-shu-lcof.json
  - chuan-di-xin-xi.json
  - cinema-seat-allocation.json
  - circle-and-rectangle-overlapping.json
  - circular-array-loop.json
  - circular-permutation-in-binary-representation.json
  - circus-tower-lcci.json
  - classes-more-than-5-students.json
  - climbing-stairs.json
  - clone-graph.json
  - closed-number-lcci.json
  - closest-dessert-cost.json
  - closest-divisors.json
  - closest-room.json
  - closest-subsequence-sum.json
  - clumsy-factorial.json
  - coin-bonus.json
  - coin-change-2.json
  - coin-change.json
  - coin-lcci.json
  - color-fill-lcci.json
  - coloring-a-border.json
  - combination-sum-ii.json
  - combination-sum-iii.json
  - combination-sum-iv.json
  - combination-sum.json
  - combinations.json
  - combine-two-tables.json
  - compare-strings-by-frequency-of-the-smallest-character.json
  - compare-version-numbers.json
  - complement-of-base-10-integer.json
  - complete-binary-tree-inserter.json
  - complex-number-multiplication.json
  - compress-string-lcci.json
  - concatenated-words.json
  - concatenation-of-array.json
  - concatenation-of-consecutive-binary-numbers.json
  - cong-shang-dao-xia-da-yin-er-cha-shu-ii-lcof.json
  - cong-shang-dao-xia-da-yin-er-cha-shu-iii-lcof.json
  - cong-shang-dao-xia-da-yin-er-cha-shu-lcof.json
  - cong-wei-dao-tou-da-yin-lian-biao-lcof.json
  - consecutive-characters.json
  - consecutive-numbers-sum.json
  - consecutive-numbers.json
  - constrained-subsequence-sum.json
  - construct-binary-search-tree-from-preorder-traversal.json
  - construct-binary-tree-from-inorder-and-postorder-traversal.json
  - construct-binary-tree-from-preorder-and-inorder-traversal.json
  - construct-binary-tree-from-preorder-and-postorder-traversal.json
  - construct-k-palindrome-strings.json
  - construct-quad-tree.json
  - construct-string-from-binary-tree.json
  - construct-string-with-repeat-limit.json
  - construct-target-array-with-multiple-sums.json
  - construct-the-lexicographically-largest-valid-sequence.json
  - construct-the-rectangle.json
  - contain-virus.json
  - container-with-most-water.json
  - contains-duplicate-ii.json
  - contains-duplicate-iii.json
  - contains-duplicate.json
  - contiguous-array.json
  - contiguous-sequence-lcci.json
  - continuous-median-lcci.json
  - continuous-subarray-sum.json
  - convert-1d-array-into-2d-array.json
  - convert-a-number-to-hexadecimal.json
  - convert-binary-number-in-a-linked-list-to-integer.json
  - convert-bst-to-greater-tree.json
  - convert-integer-lcci.json
  - convert-integer-to-the-sum-of-two-no-zero-integers.json
  - convert-sorted-array-to-binary-search-tree.json
  - convert-sorted-list-to-binary-search-tree.json
  - convert-to-base-2.json
  - coordinate-with-maximum-network-quality.json
  - copy-list-with-random-pointer.json
  - corporate-flight-bookings.json
  - count-all-possible-routes.json
  - count-all-valid-pickup-and-delivery-options.json
  - count-and-say.json
  - count-array-pairs-divisible-by-k.json
  - count-artifacts-that-can-be-extracted.json
  - count-binary-substrings.json
  - count-collisions-on-a-road.json
  - count-common-words-with-one-occurrence.json
  - count-complete-tree-nodes.json
  - count-different-palindromic-subsequences.json
  - count-elements-with-strictly-smaller-and-greater-elements.json
  - count-equal-and-divisible-pairs-in-an-array.json
  - count-fertile-pyramids-in-a-land.json
  - count-good-meals.json
  - count-good-nodes-in-binary-tree.json
  - count-good-numbers.json
  - count-good-triplets-in-an-array.json
  - count-good-triplets.json
  - count-hills-and-valleys-in-an-array.json
  - count-integers-with-even-digit-sum.json
  - count-items-matching-a-rule.json
  - count-largest-group.json
  - count-lattice-points-inside-a-circle.json
  - count-negative-numbers-in-a-sorted-matrix.json
  - count-nice-pairs-in-an-array.json
  - count-nodes-equal-to-average-of-subtree.json
  - count-nodes-with-the-highest-score.json
  - count-number-of-homogenous-substrings.json
  - count-number-of-maximum-bitwise-or-subsets.json
  - count-number-of-nice-subarrays.json
  - count-number-of-pairs-with-absolute-difference-k.json
  - count-number-of-rectangles-containing-each-point.json
  - count-number-of-special-subsequences.json
  - count-number-of-teams.json
  - count-number-of-texts.json
  - count-numbers-with-unique-digits.json
  - count-odd-numbers-in-an-interval-range.json
  - count-of-matches-in-tournament.json
  - count-of-range-sum.json
  - count-of-smaller-numbers-after-self.json
  - count-operations-to-obtain-zero.json
  - count-pairs-of-nodes.json
  - count-pairs-with-xor-in-a-range.json
  - count-prefixes-of-a-given-string.json
  - count-primes.json
  - count-servers-that-communicate.json
  - count-sorted-vowel-strings.json
  - count-special-quadruplets.json
  - count-square-submatrices-with-all-ones.json
  - count-square-sum-triples.json
  - count-sub-islands.json
  - count-submatrices-with-all-ones.json
  - count-substrings-that-differ-by-one-character.json
  - count-subtrees-with-max-distance-between-cities.json
  - count-the-hidden-sequences.json
  - count-the-number-of-consistent-strings.json
  - count-the-repetitions.json
  - count-triplets-that-can-form-two-arrays-of-equal-xor.json
  - count-unguarded-cells-in-the-grid.json
  - count-unhappy-friends.json
  - count-unique-characters-of-all-substrings-of-a-given-string.json
  - count-vowel-substrings-of-a-string.json
  - count-vowels-permutation.json
  - count-ways-to-build-rooms-in-an-ant-colony.json
  - count-ways-to-make-array-with-product.json
  - count-words-obtained-after-adding-a-letter.json
  - counting-bits.json
  - counting-words-with-a-given-prefix.json
  - couples-holding-hands.json
  - course-schedule-ii.json
  - course-schedule-iii.json
  - course-schedule-iv.json
  - course-schedule.json
  - cousins-in-binary-tree.json
  - cracking-the-safe.json
  - crawler-log-folder.json
  - create-binary-tree-from-descriptions.json
  - create-maximum-number.json
  - create-sorted-array-through-instructions.json
  - create-target-array-in-the-given-order.json
  - critical-connections-in-a-network.json
  - custom-sort-string.json
  - customer-placing-the-largest-number-of-orders.json
  - customer-who-visited-but-did-not-make-any-transactions.json
  - customers-who-never-order.json
  - cut-off-trees-for-golf-event.json
  - cuyjEf.json
  - cyJERH.json
  - cyclically-rotating-a-grid.json
  - dKk3P7.json
  - da-yin-cong-1dao-zui-da-de-nwei-shu-lcof.json
  - daily-leads-and-partners.json
  - daily-temperatures.json
  - data-stream-as-disjoint-intervals.json
  - day-of-the-week.json
  - day-of-the-year.json
  - decode-string.json
  - decode-the-slanted-ciphertext.json
  - decode-ways-ii.json
  - decode-ways.json
  - decode-xored-array.json
  - decode-xored-permutation.json
  - decoded-string-at-index.json
  - decompress-run-length-encoded-list.json
  - decrease-elements-to-make-array-zigzag.json
  - decrypt-string-from-alphabet-to-integer-mapping.json
  - deep-dark-fraction.json
  - deepest-leaves-sum.json
  - defanging-an-ip-address.json
  - defuse-the-bomb.json
  - degree-of-an-array.json
  - delete-and-earn.json
  - delete-characters-to-make-fancy-string.json
  - delete-columns-to-make-sorted-ii.json
  - delete-columns-to-make-sorted-iii.json
  - delete-columns-to-make-sorted.json
  - delete-duplicate-emails.json
  - delete-duplicate-folders-in-system.json
  - delete-leaves-with-a-given-value.json
  - delete-middle-node-lcci.json
  - delete-node-in-a-bst.json
  - delete-node-in-a-linked-list.json
  - delete-nodes-and-return-forest.json
  - delete-operation-for-two-strings.json
  - delete-the-middle-node-of-a-linked-list.json
  - delivering-boxes-from-storage-to-ports.json
  - department-highest-salary.json
  - department-top-three-salaries.json
  - describe-the-painting.json
  - design-a-stack-with-increment-operation.json
  - design-add-and-search-words-data-structure.json
  - design-an-atm-machine.json
  - 1634 entries not shown
- problem (Chinese)
- problem (English)
- origin-data.json
leetcode
LICENSE
README.md
get.bat
leetcode-cn.py
leetcode.py

originData

Sorry, we had to truncate this directory to 1,000 files. 1,634 entries were omitted from the list. Latest commit info may be omitted.

coder-xiaomo

May 13, 2022

f3b23d1 · May 13, 2022

History

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Files

originData

originData

Files

originData

Directory actions

More options

Directory actions

More options

Latest commit

History

originData

Folders and files

parent directory