My accepted leetcode solutions
ID | Title | Runtime | Memory | Timestamp | Solution |
---|---|---|---|---|---|
1 | Two Sum | 48 ms | 39.8 MB | 14-06-2020 09:47 | java |
2 | Add Two Numbers | 2 ms | 38.8 MB | 23-05-2021 14:50 | java |
3 | Longest Substring Without Repeating Characters | 24 ms | 10.9 MB | 26-04-2021 12:29 | cpp |
4 | Median Of Two Sorted Arrays | 36 ms | 90.3 MB | 25-04-2021 07:56 | cpp |
5 | Longest Palindromic Substring | 80 ms | 231.5 MB | 19-05-2021 13:41 | cpp |
8 | String To Integer Atoi | 0 ms | 7 MB | 28-05-2021 | cpp |
11 | Container With Most Water | 92 ms | 59 MB | 27-04-2021 07:41 | cpp |
15 | 3Sum | 68 ms | 20 MB | 25-04-2021 18:06 | cpp |
19 | Remove Nth Node From End Of List | 8 ms | 10.6 MB | 01-05-2021 09:40 | cpp |
20 | Valid Parentheses | 0 ms | 6.2 MB | 18-04-2021 04:24 | cpp |
21 | Merge Two Sorted Lists | 20 ms | 14.9 MB | 19-04-2021 04:55 | cpp |
22 | Generate Parentheses | 0 ms | 15.6 MB | 20-05-2021 19:30 | cpp |
23 | Merge K Sorted Lists | 36 ms | 13.3 MB | 09-05-2021 17:21 | cpp |
28 | Implement Strstr | 88 ms | 19 MB | 18-05-2021 06:59 | python3 |
31 | Next Permutation | 4 ms | 12.2 MB | 20-05-2021 08:21 | cpp |
33 | Search In Rotated Sorted Array | 4 ms | 11.1 MB | 27-04-2021 07:16 | cpp |
34 | Find First And Last Position Of Element In Sorted Array | 516 ms | 15.1 MB | 09-08-2020 | python3 |
37 | Sudoku Solver | 36 ms | 6.5 MB | 20-05-2021 11:41 | cpp |
38 | Count And Say | 36 ms | 6.6 MB | 30-05-2021 | cpp |
42 | Trapping Rain Water | 0 ms | 14.4 MB | 25-04-2021 06:48 | cpp |
48 | Rotate Image | 4 ms | 7.1 MB | 27-04-2021 18:22 | cpp |
49 | Group Anagrams | 44 ms | 20.7 MB | 27-04-2021 18:52 | cpp |
50 | Powx N | 0 ms | 5.9 MB | 27-04-2021 09:48 | cpp |
51 | N Queens | 120 ms | 13.9 MB | 19-05-2021 11:00 | cpp |
52 | N Queens Ii | 4 ms | 6 MB | 20-05-2021 20:06 | cpp |
53 | Maximum Subarray | 16 ms | 13.1 MB | 19-04-2021 04:37 | cpp |
54 | Spiral Matrix | 0 ms | 6.7 MB | 27-04-2021 17:46 | cpp |
56 | Merge Intervals | 20 ms | 14.2 MB | 24-04-2021 17:07 | cpp |
57 | Insert Interval | 12 ms | 17.1 MB | 25-04-2021 15:12 | cpp |
59 | Spiral Matrix Ii | 0 ms | 6.5 MB | 28-05-2021 | cpp |
62 | Unique Paths | 0 ms | 6.4 MB | 21-05-2021 19:06 | cpp |
63 | Unique Paths Ii | 4 ms | 7.6 MB | 21-05-2021 18:33 | cpp |
64 | Minimum Path Sum | 8 ms | 10.2 MB | 21-05-2021 09:58 | cpp |
69 | Sqrtx | 0 ms | 5.9 MB | 03-05-2021 10:48 | cpp |
73 | Set Matrix Zeroes | 12 ms | 13.4 MB | 19-04-2021 05:35 | cpp |
74 | Search A 2D Matrix | 0 ms | 9.5 MB | 28-05-2021 | cpp |
75 | Sort Colors | 0 ms | 8.1 MB | 27-05-2021 | cpp |
76 | Minimum Window Substring | 108 ms | 16.4 MB | 15-05-2021 12:57 | cpp |
78 | Subsets | 0 ms | 7 MB | 04-05-2021 10:34 | cpp |
79 | Word Search | 132 ms | 7.3 MB | 11-05-2021 14:29 | cpp |
81 | Search In Rotated Sorted Array Ii | 4 ms | 14.1 MB | 27-04-2021 | cpp |
84 | Largest Rectangle In Histogram | 212 ms | 66.4 MB | 03-06-2021 | cpp |
88 | Merge Sorted Array | 4 ms | 9.1 MB | 31-05-2021 | cpp |
90 | Subsets Ii | 8 ms | 8.5 MB | 07-05-2021 16:10 | cpp |
94 | Binary Tree Inorder Traversal | 0 ms | 8.3 MB | 01-05-2021 07:18 | cpp |
97 | Interleaving String | 1852 ms | 6.1 MB | 02-06-2021 | cpp |
98 | Validate Binary Search Tree | 16 ms | 21.8 MB | 05-05-2021 12:26 | cpp |
100 | Same Tree | 4 ms | 10.3 MB | 01-05-2021 07:52 | cpp |
102 | Binary Tree Level Order Traversal | 4 ms | 12.5 MB | 05-05-2021 06:14 | cpp |
103 | Binary Tree Zigzag Level Order Traversal | 4 ms | 12 MB | 17-05-2021 11:08 | cpp |
104 | Maximum Depth Of Binary Tree | 8 ms | 19 MB | 04-05-2021 08:53 | cpp |
105 | Construct Binary Tree From Preorder And Inorder Traversal | 16 ms | 25.9 MB | 07-05-2021 12:08 | cpp |
108 | Convert Sorted Array To Binary Search Tree | 12 ms | 21.4 MB | 05-05-2021 13:30 | cpp |
111 | Minimum Depth Of Binary Tree | 240 ms | 144.8 MB | 04-05-2021 09:01 | cpp |
113 | Path Sum Ii | 56 ms | 19.2 MB | 08-08-2020 | python3 |
119 | Pascals Triangle Ii | 24 ms | 13.9 MB | 12-08-2020 | python3 |
121 | Best Time To Buy And Sell Stock | 116 ms | 93.7 MB | 17-04-2021 04:58 | cpp |
124 | Binary Tree Maximum Path Sum | 16 ms | 28.3 MB | 07-05-2021 12:53 | cpp |
125 | Valid Palindrome | 4 ms | 7.2 MB | 25-04-2021 14:57 | cpp |
128 | Longest Consecutive Sequence | 16 ms | 14.1 MB | 17-05-2021 14:39 | cpp |
133 | Clone Graph | 8 ms | 9.2 MB | 14-05-2021 12:18 | cpp |
143 | Reorder List | 36 ms | 17.7 MB | 01-05-2021 07:05 | cpp |
144 | Binary Tree Preorder Traversal | 0 ms | 8.3 MB | 04-05-2021 | cpp |
164 | Maximum Gap | 8 ms | 8.5 MB | 30-05-2021 | cpp |
171 | Excel Sheet Column Number | 32 ms | 13.6 MB | 10-08-2020 | python3 |
189 | Rotate Array | 36 ms | 25 MB | 27-05-2021 | cpp |
191 | Number Of 1 Bits | 4 ms | 5.9 MB | 03-05-2021 09:16 | cpp |
200 | Number Of Islands | 56 ms | 15.4 MB | 14-05-2021 11:42 | cpp |
206 | Reverse Linked List | 8 ms | 8.4 MB | 30-04-2021 10:25 | cpp |
207 | Course Schedule | 32 ms | 14.8 MB | 14-05-2021 09:15 | cpp |
208 | Implement Trie Prefix Tree | 368 ms | 32.9 MB | 06-08-2020 | python3 |
210 | Course Schedule Ii | 40 ms | 15 MB | 14-05-2021 09:17 | cpp |
211 | Design Add And Search Words Data Structure | 132 ms | 21.7 MB | 06-08-2020 | python3 |
214 | Shortest Palindrome | 28 ms | 7.9 MB | 20-05-2021 07:35 | cpp |
215 | Kth Largest Element In An Array | 8 ms | 10.1 MB | 27-05-2021 | cpp |
217 | Contains Duplicate | 44 ms | 20.8 MB | 17-04-2021 04:36 | cpp |
226 | Invert Binary Tree | 0 ms | 9.6 MB | 04-05-2021 10:18 | cpp |
230 | Kth Smallest Element In A Bst | 16 ms | 24.4 MB | 05-05-2021 13:36 | cpp |
235 | Lowest Common Ancestor Of A Binary Search Tree | 28 ms | 23.3 MB | 06-05-2021 17:44 | cpp |
236 | Lowest Common Ancestor Of A Binary Tree | 16 ms | 17.4 MB | 05-05-2021 12:49 | cpp |
238 | Product Of Array Except Self | 28 ms | 25 MB | 18-04-2021 04:54 | cpp |
242 | Valid Anagram | 12 ms | 7.3 MB | 18-04-2021 04:02 | cpp |
268 | Missing Number | 20 ms | 17.9 MB | 28-04-2021 18:46 | cpp |
273 | Integer To English Words | 20 ms | 14.1 MB | 03-05-2021 11:45 | python3 |
274 | H Index | 32 ms | 14 MB | 12-08-2020 | python3 |
279 | Perfect Squares | 376 ms | 10 MB | 25-05-2021 | cpp |
283 | Move Zeroes | 40 ms | 8.8 MB | 27-05-2021 | cpp |
287 | Find The Duplicate Number | 92 ms | 61.3 MB | 31-05-2021 | cpp |
295 | Find Median From Data Stream | 100 ms | 46.9 MB | 10-05-2021 12:53 | cpp |
297 | Serialize And Deserialize Binary Tree | 140 ms | 57.9 MB | 05-05-2021 07:31 | cpp |
303 | Range Sum Query Immutable | 20 ms | 17.7 MB | 26-05-2021 | cpp |
304 | Range Sum Query 2D Immutable | 148 ms | 67.1 MB | 28-05-2021 | cpp |
322 | Coin Change | 92 ms | 14.5 MB | 21-05-2021 12:19 | cpp |
328 | Odd Even Linked List | 12 ms | 10.5 MB | 30-04-2021 09:42 | cpp |
338 | Counting Bits | 4 ms | 7.6 MB | 03-05-2021 09:40 | cpp |
342 | Power Of Four | 28 ms | 13.9 MB | 04-08-2020 | python3 |
344 | Reverse String | 28 ms | 13.9 MB | 04-08-2020 | python3 |
347 | Top K Frequent Elements | 20 ms | 14.1 MB | 10-05-2021 06:18 | cpp |
349 | Intersection Of Two Arrays | 4 ms | 10.4 MB | 27-05-2021 | cpp |
350 | Intersection Of Two Arrays Ii | 8 ms | 10.4 MB | 27-05-2021 | cpp |
371 | Sum Of Two Integers | 0 ms | 6 MB | 07-05-2021 10:59 | cpp |
409 | Longest Palindrome | 32 ms | 12.7 MB | 15-08-2020 | python |
416 | Partition Equal Subset Sum | 300 ms | 11.9 MB | 25-05-2021 | cpp |
417 | Pacific Atlantic Water Flow | 40 ms | 17.3 MB | 13-05-2021 12:24 | cpp |
424 | Longest Repeating Character Replacement | 4 ms | 6.9 MB | 27-04-2021 09:09 | cpp |
435 | Non Overlapping Intervals | 12 ms | 10.2 MB | 06-05-2021 18:01 | cpp |
437 | Path Sum Iii | 396 ms | 14.9 MB | 08-08-2020 | python3 |
442 | Find All Duplicates In An Array | 384 ms | 21 MB | 07-08-2020 | python3 |
445 | Add Two Numbers Ii | 52 ms | 71.3 MB | 30-04-2021 14:46 | cpp |
450 | Delete Node In A Bst | 32 ms | 32.6 MB | 07-05-2021 10:37 | cpp |
468 | Validate Ip Address | 28 ms | 14 MB | 16-06-2020 10:36 | python3 |
474 | Ones And Zeroes | 80 ms | 8.7 MB | 22-05-2021 06:00 | cpp |
485 | Max Consecutive Ones | 40 ms | 36.2 MB | 29-05-2021 | cpp |
494 | Target Sum | 1168 ms | 8.9 MB | 25-05-2021 | cpp |
496 | Next Greater Element I | 4 ms | 8.8 MB | 25-04-2021 07:21 | cpp |
520 | Detect Capital | 36 ms | 13.9 MB | 02-08-2020 | python3 |
547 | Number Of Provinces | 40 ms | 14.4 MB | 14-05-2021 09:46 | cpp |
572 | Subtree Of Another Tree | 20 ms | 28.8 MB | 05-05-2021 14:37 | cpp |
617 | Merge Two Binary Trees | 32 ms | 32.8 MB | 04-05-2021 09:54 | cpp |
647 | Palindromic Substrings | 624 ms | 404.4 MB | 19-05-2021 18:12 | cpp |
653 | Two Sum Iv Input Is A Bst | 44 ms | 36.9 MB | 06-05-2021 13:09 | cpp |
680 | Valid Palindrome Ii | 64 ms | 19.7 MB | 27-04-2021 09:21 | cpp |
684 | Redundant Connection | 32 ms | 14 MB | 11-05-2021 12:35 | cpp |
695 | Max Area Of Island | 40 ms | 23.3 MB | 03-06-2021 | cpp |
698 | Partition To K Equal Sum Subsets | 0 ms | 9 MB | 22-05-2021 06:59 | cpp |
700 | Search In A Binary Search Tree | 24 ms | 34.9 MB | 05-05-2021 12:54 | cpp |
703 | Kth Largest Element In A Stream | 24 ms | 19.9 MB | 09-05-2021 16:41 | cpp |
705 | Design Hashset | 160 ms | 18.3 MB | 03-08-2020 | python3 |
709 | To Lower Case | 0 ms | 36.7 MB | 04-04-2021 10:49 | java |
721 | Accounts Merge | 236 ms | 68.4 MB | 15-05-2021 11:44 | cpp |
743 | Network Delay Time | 144 ms | 41.6 MB | 12-05-2021 20:10 | cpp |
771 | Jewels And Stones | 28 ms | 14.3 MB | 29-03-2021 11:47 | python3 |
785 | Is Graph Bipartite | 24 ms | 13.9 MB | 11-05-2021 13:33 | cpp |
787 | Cheapest Flights Within K Stops | 40 ms | 12.6 MB | 17-05-2021 10:51 | cpp |
885 | Spiral Matrix Iii | 12 ms | 12 MB | 29-05-2021 | cpp |
987 | Vertical Order Traversal Of A Binary Tree | 28 ms | 13.9 MB | 08-08-2020 | python3 |
994 | Rotting Oranges | 44 ms | 14 MB | 10-08-2020 | python3 |
997 | Find The Town Judge | 256 ms | 126.6 MB | 13-05-2021 09:30 | cpp |
1010 | Pairs Of Songs With Total Durations Divisible By 60 | 20 ms | 23.1 MB | 14-05-2021 | cpp |
1038 | Binary Search Tree To Greater Sum Tree | 4 ms | 8.1 MB | 07-05-2021 | cpp |
1047 | Remove All Adjacent Duplicates In String | 12 ms | 10 MB | 25-04-2021 06:25 | cpp |
1108 | Defanging An Ip Address | 0 ms | 37.2 MB | 26-03-2021 13:57 | java |
1143 | Longest Common Subsequence | 32 ms | 13 MB | 21-05-2021 06:05 | cpp |
1235 | Maximum Profit In Job Scheduling | 152 ms | 64.4 MB | 06-05-2021 11:37 | cpp |
1281 | Subtract The Product And Sum Of Digits Of An Integer | 0 ms | 36.1 MB | 04-04-2021 10:17 | java |
1286 | Iterator For Combination | 44 ms | 15.7 MB | 14-08-2020 | python |
1313 | Decompress Run Length Encoded List | 3 ms | 39.3 MB | 04-04-2021 10:32 | java |
1319 | Number Of Operations To Make Network Connected | 944 ms | 63.8 MB | 14-05-2021 10:36 | cpp |
1342 | Number Of Steps To Reduce A Number To Zero | 0 ms | 35.8 MB | 30-03-2021 13:57 | java |
1365 | How Many Numbers Are Smaller Than The Current Number | 12 ms | 39.2 MB | 30-03-2021 13:37 | java |
1389 | Create Target Array In The Given Order | 4 ms | 8.3 MB | 19-04-2021 13:57 | cpp |
1431 | Kids With The Greatest Number Of Candies | 36 ms | 14.4 MB | 27-03-2021 07:47 | python3 |
1465 | Maximum Area Of A Piece Of Cake After Horizontal And Vertical Cuts | 132 ms | 32.3 MB | 03-06-2021 | cpp |
1470 | Shuffle The Array | 0 ms | 43 MB | 14-06-2020 09:06 | java |
1480 | Running Sum Of 1D Array | 4 ms | 40.7 MB | 14-06-2020 08:58 | java |
1512 | Number Of Good Pairs | 1 ms | 36.6 MB | 30-03-2021 13:00 | java |
1528 | Shuffle String | 52 ms | 14.3 MB | 30-03-2021 14:48 | python3 |
1550 | Three Consecutive Odds | 92 ms | 13.9 MB | 16-08-2020 | python3 |
1551 | Minimum Operations To Make Array Equal | 360 ms | 13.8 MB | 16-08-2020 | python3 |
1557 | Minimum Number Of Vertices To Reach All Nodes | 300 ms | 105.8 MB | 13-05-2021 11:01 | cpp |
1603 | Design Parking System | 6 ms | 39.5 MB | 30-03-2021 13:10 | java |
1672 | Richest Customer Wealth | 0 ms | 38.5 MB | 26-03-2021 14:11 | java |
1695 | Maximum Erasure Value | 284 ms | 99.4 MB | 28-05-2021 | cpp |
1791 | Find Center Of Star Graph | 224 ms | 77.2 MB | 13-05-2021 10:52 | cpp |
1822 | Sign Of The Product Of An Array | 8 ms | 10.3 MB | 19-04-2021 14:10 | cpp |
1832 | Check If The Sentence Is Pangram | 4 ms | 6.4 MB | 19-04-2021 13:42 | cpp |
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