| 1. | [Eng] Leetoce Weekly Contest 368 | 2910 Minimum Number of Groups to Create a Valid Assignment | 75 | |
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| 2. | [Eng] Weekly Contest 367 | 2906 Construct Product Matrix | c++ | 36 | |
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| 3. | [Eng] Leetcode Weekly Contest 367 | 2905 Find Indices With Index and Value Difference II | 31 | |
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| 4. | [Eng] Leetcode | Weekly Contest 365 | 2876 Count Visited Nodes in a Directed Graph | C++ | 263 | |
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| 5. | [Eng] Leetcode | Weekly Contest 365| 2875 Minimum Size Subarray in Infinite Array | 53 | |
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| 6. | [Eng] Leetcode | Weekly Contest 364| 2866 Beautiful Towers II | 181 | |
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| 7. | [Eng] Leetcode | Biweekly Contest 113 | 2858 Minimum Edge Reversals So Every Node Is Reachable | 199 | |
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| 8. | [Eng] Leetcode | Weekly Contest 363 | 2860 Happy Students | 68 | |
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| 9. | [Eng] leetcode 1647 Minimum Deletions to Make Character Frequencies Unique | 3 | |
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| 10. | [Eng] Leetcode | 97 Interleaving String | 8 | |
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| 11. | [Eng] Leetcode | Biweekly Contest 111 | 2826 Sorting Three Groups | 61 | |
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| 12. | [Eng] Leetcode Weekly Contest 359 | 2831 Find the Longest Equal Subarray | 51 | |
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| 13. | [Eng] Leetcode | 86 Partition List | 39 | |
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| 14. | [Eng] Leetcode | Weekly Contest 358 2818 Apply Operations to Maximize Score | 56 | |
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| 15. | [Eng] Leetcode Weekly Contest 358 |2817 Minimum Absolute Difference Between Elements With Constraint | 880 | |
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| 16. | [Eng] Leetcode | 2616 Minimize the Maximum Difference of Pairs | 105 | |
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| 17. | [Eng] Leetcode | Weekly Contest 357 | 2812 Find the Safest Path in a Grid | 23 | |
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| 18. | [Eng] Leetcode | 139 Word Break | 41 | |
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| 19. | [Eng] Leetcode | 17 Letter Combinations of a Phone Number | C++ | 10 | |
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| 20. | [Eng] Leetcode | 46 Permutations | 14 | |
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| 21. | [Eng] Leetcode 77 Combinations | 7 | |
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| 22. | [Eng] Leetcode Weekly Contest 356 | 2800 Shortest String That Contains Three Strings | 21 | |
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| 23. | [Eng] Leetcode Weekly Contest 356 | 2801 Count Stepping Numbers in Range | 160 | |
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| 24. | [Eng] Leetcode | 2141 Maximum Running Time of N Computers | 20 | |
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| 25. | [Eng] Leetcode Weekly Contest 355 | 2790. Maximum Number of Groups With Increasing Length | 191 | |
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| 26. | [Eng] Leetcode | Biweekly Contest 109 | 2787. Ways to Express an Integer as Sum of Powers | 54 | |
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| 27. | [Eng] Leetcode | Biweekly Contest 109 | 2786 Visit Array Positions to Maximize Score | 44 | |
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| 28. | [Eng] Leetcode | 146. LRU Cache | C++ | 16 | |
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| 29. | [Eng] Leetcode | 1125. Smallest Sufficient Team | 24 | |
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| 30. | [Eng] Leetcode | 207 Course Schedule | 11 | |
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| 31. | [Eng] Leetcode Biweekly Contest 108 | 2767 Partition String Into Minimum Beautiful Substrings | 15 | |
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| 32. | [Eng] Leetcode Weekly Contest 353 | 2771. Longest Non-decreasing Subarray From Two Arrays | 13 | |
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| 33. | [Eng] Leetcode Weekly Contest 353 | 2770. Maximum Number of Jumps to Reach the Last Index | 5 | |
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| 34. | [Eng] Leetcode Weekly Contest 353 | 2772. Apply Operations to Make All Array Elements Equal to Zero | 43 | |
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| 35. | [Eng] Leetcode Biweekly Contest 107 | 2746 Decremental String Concatenation | 67 | |
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| 36. | [Eng] Leetcode | Biweekly Contest 106 | 2731 Movement of Robots | 148 | |
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| 37. | [Eng] Leetcode | Weekly Contest 349 | 2735 Collecting Chocolates | 1,275 | |
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| 38. | [Eng] Leetcode Weekly Contest 348 | 2718. Sum of Matrix After Queries | 160 | |
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| 39. | [Eng] Leetcode | 1396 Design Underground System | 28 | |
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| 40. | [Eng] Leetcode | Biweekly Contest 105 | 2707. Extra Characters in a String | 118 | |
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| 41. | [Eng] Leetcode | Weekly Contest 347 | 2712 Minimum Cost to Make All Characters Equal | 373 | |
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| 42. | [Eng] Leetcode | Weekly Contest 347 | 2713. Maximum Strictly Increasing Cells in a Matrix | 370 | |
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| 43. | [Eng] Leetcode | 1406. Stone Game III | 255 | |
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| 44. | [Eng] Leetcode | 837. New 21 Game | 53 | |
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| 45. | [Eng] Leetcode | 2542. Maximum Subsequence Score | 23 | |
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| 46. | [Eng] Leetcode | 703. Kth Largest Element in a Stream | 42 | |
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| 47. | [Eng] Leetcode | 785 Is Graph Bipartite? | 24 | |
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| 48. | [Eng] Leetcode | 1557. Minimum Number of Vertices to Reach All Nodes | 17 | |
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| 49. | [Eng] Leetcode | 2130. Maximum Twin Sum of a Linked List | 53 | |
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| 50. | [Eng] Leetcode | 24 Swap Nodes in Pairs | 87 | |
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| 51. | [Eng] Leetcode | 1721 Swapping Nodes in a Linked List | 131 | |
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| 52. | [Eng] Leetcode | Biweekly Contest 104 | 2681 Power of Heroes | 44 | |
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| 53. | [Eng] Leetcode | Weekly Contest 345 | 2680 Maximum OR | 115 | |
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| 54. | [Eng] Leetcode | Weekly Contest 345 | 2685 Count the Number of Complete Components | 139 | |
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| 55. | [Eng] Leetcode | Weekly Contest 345 2684 | 2684. Maximum Number of Moves in a Grid | 108 | |
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| 56. | [Eng] Leetocde | Weekly Contest 345 | 2683 Neighboring Bitwise XOR | 85 | |
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| 57. | [Eng] Leetcode | Count Ways To Build Good Strings | 13 | |
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| 58. | [Eng] Leetocode | 2140 Solving Questions With Brainpower | 151 | |
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| 59. | [Eng] Leetcode | 1964 Find the Longest Valid Obstacle Course at Each Position | C++ | 16 | |
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| 60. | [Eng] Leetcode |1498 Number of Subsequences That Satisfy the Given Sum Condition | 138 | |
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| 61. | [Eng] Leetcode |1456 Maximum Number of Vowels in a Substring of Given Length | 23 | |
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| 62. | [Eng] Leetcode | 649 Dota2 Senate | C++ | 152 | |
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| 63. | [Eng] Leetcode Weekly Contest 343 | 2662. Minimum Cost of a Path With Special Roads | 153 | |
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| 64. | [Eng] Leetcode Weekly Contest 338 | 2602. Minimum Operations to Make All Array Elements Equal | 114 | |
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| 65. | [Eng] Leetode | 2316 Count Unreachable Pairs of Nodes in an Undirected Graph | 15 | | Unreachable
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| 66. | [Eng] Leetcode | 1466. Reorder Routes to Make All Paths Lead to the City Zero | 15 | |
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| 67. | [Eng] Biweekly Contest 100 | 2594 Minimum Time to Repair Cars | 3 | |
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| 68. | [Eng] Leetcode Weekly Contest 337 | 2598. Smallest Missing Non-negative Integer After Operations | 6 | |
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| 69. | [Arabic] LeetCode Weekly Contest 337 | 2597. The Number of Beautiful Subsets شرح | 14 | |
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| 70. | [Eng] LeetCode Weekly Contest 337 | 2597. The Number of Beautiful Subsets | 60 | |
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| 71. | [Eng] Biweekly Contest 99 | 2581. Count Number of Possible Root Nodes | 74 | |
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| 72. | [Eng] Weekly Contest 335 | 2584. Split the Array to Make Coprime Products | 26 | |
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| 73. | [Eng] Weekly Contest 335 | 2585 Number of Ways to Earn Points | 61 | |
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| 74. | [Eng] 2577. Minimum Time to Visit a Cell In a Grid | Weekly Contest 334 | 10 | |
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| 75. | [Eng] Codeforces Round #853 (Div. 2) | F. Serval and Brain Power | 36 | |
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| 76. | 2576 Find the Maximum Number of Marked Indices | Leetcode Weekly Contest 334 | [Eng] | 20 | |
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| 77. | [Arabic] | Leetcode Weekly Contest 334 |2575 Find the Divisibility Array of a String | 5 | |
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| 78. | 2575 Find the Divisibility Array of a String | Leetcode Weekly Contest 334 | [Eng] | 15 | |
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| 79. | [Eng] Leetcode Weekly Contest 333 | 2572 Count the Number of Square Free Subsets | 18 | |
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| 80. | [Arabic] Codeforces Round #852 (Div. 2) | D Moscow Gorillas حل | 26 | |
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| 81. | [Eng] Codeforces Round #852 (Div. 2) | D Moscow Gorillas | 60 | |
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| 82. | [Eng] Leetcode | Weekly Contest 332 | 2564 Substring XOR Queries | C++ | 2 | |
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| 83. | [Eng] Biweekly Contest 97 | 555 Maximize Win From Two Segments | 20 | |
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| 84. | [Arabic] Codeforces Round #850 (Div. 1) | A Monsters easy version شرح | 13 | |
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| 85. | [Eng] Codeforces Round #850 (Div. 1) | A Monsters easy version | 26 | |
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| 86. | Leetcode | Weekly Contest 331 | 2560 House Robber IV | 16 | |
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| 87. | Codeforces Round #848 | C. Flexible String | 35 | |
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| 88. | Leetcode | 460 LFU Cache | C++ | 6 | |
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| 89. | Leetcode | Weekly Contest 328 | 2538 Difference Between Maximum and Minimum Price Sum | 18 | |
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| 90. | Leetcode | Weekly contest 330 | 2552 Count Increasing Quadruplets | 22 | |
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| 91. | Leetcode | Weekly Contest 330 | 2551 Put Marbles in Bags | 8 | |
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| 92. | Leetcode Weekly Contest 330 | 2550 Count Collisions of Monkeys on a Polygon | 59 | |
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| 93. | Leetcode | 352 Data Stream as Disjoint Intervals | 11 | |
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| 94. | [Eng] Codeforces Round #845 | C. Quiz Master | 16 | |
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| 95. | Leetcode | Biweekly Contest 96 | 2542 Maximum Subsequence Score | 25 | |
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| 96. | Leetcode | Weekly Contest 329 | 2547 Minimum Cost to Split an Array | 26 | |
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| 97. | Leetcode | Weekly Contest 329 | Apply Bitwise Operations to Make Strings Equal | 2 | |
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| 98. | Leetcode | Weekly Contest 328 | 2537 Count the Number of Good Subarrays | 6 | |
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| 99. | Leetcode | Weekly Contest 328 | Increment Submatrices by One | 11 | |
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| 100. | Google Kick Start 2022 | Round D | Touchbar Typing | 2 | |
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