You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1294 lines
33 KiB
1294 lines
33 KiB
{
|
|
"Week 1": [
|
|
{
|
|
"slug": "two-sum",
|
|
"title": "Two Sum",
|
|
"url": "https://leetcode.com/problems/two-sum",
|
|
"duration": 15,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 1,
|
|
"likes": 0.867,
|
|
"companies": 0.995,
|
|
"leetCodeScore": 86.3,
|
|
"priority": 0,
|
|
"id": 1,
|
|
"topic": "array",
|
|
"routines": ["hashing"]
|
|
},
|
|
{
|
|
"slug": "valid-parentheses",
|
|
"title": "Valid Parentheses",
|
|
"url": "https://leetcode.com/problems/valid-parentheses",
|
|
"duration": 20,
|
|
"epi": 3,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.994,
|
|
"likes": 0.778,
|
|
"companies": 0.99,
|
|
"leetCodeScore": 76.6,
|
|
"priority": 0,
|
|
"id": 20,
|
|
"topic": "stack",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "merge-two-sorted-lists",
|
|
"title": "Merge Two Sorted Lists",
|
|
"url": "https://leetcode.com/problems/merge-two-sorted-lists",
|
|
"duration": 20,
|
|
"epi": 0,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.964,
|
|
"likes": 0.545,
|
|
"companies": 0.983,
|
|
"leetCodeScore": 51.6,
|
|
"priority": 0,
|
|
"id": 21,
|
|
"topic": "linked-list",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "best-time-to-buy-and-sell-stock",
|
|
"title": "Best Time to Buy and Sell Stock",
|
|
"url": "https://leetcode.com/problems/best-time-to-buy-and-sell-stock",
|
|
"duration": 20,
|
|
"epi": 0,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.996,
|
|
"likes": 0.852,
|
|
"companies": 0.995,
|
|
"leetCodeScore": 84.4,
|
|
"priority": 0,
|
|
"id": 121,
|
|
"topic": "array",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "valid-palindrome",
|
|
"title": "Valid Palindrome",
|
|
"url": "https://leetcode.com/problems/valid-palindrome",
|
|
"duration": 15,
|
|
"epi": 2,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.944,
|
|
"likes": 0.083,
|
|
"companies": 0.9,
|
|
"leetCodeScore": 7.1,
|
|
"priority": 0,
|
|
"id": 125,
|
|
"topic": "string",
|
|
"routines": ["palindrome"]
|
|
},
|
|
{
|
|
"slug": "invert-binary-tree",
|
|
"title": "Invert Binary Tree",
|
|
"url": "https://leetcode.com/problems/invert-binary-tree",
|
|
"duration": 15,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.791,
|
|
"likes": 0.988,
|
|
"companies": 0.928,
|
|
"leetCodeScore": 72.5,
|
|
"priority": 0,
|
|
"id": 226,
|
|
"topic": "binary-tree",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "valid-anagram",
|
|
"title": "Valid Anagram",
|
|
"url": "https://leetcode.com/problems/valid-anagram",
|
|
"duration": 15,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.889,
|
|
"likes": 0.758,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 65.1,
|
|
"priority": 0,
|
|
"id": 242,
|
|
"topic": "string",
|
|
"routines": ["anagram"]
|
|
},
|
|
{
|
|
"slug": "binary-search",
|
|
"title": "Binary Search",
|
|
"url": "https://leetcode.com/problems/binary-search",
|
|
"duration": 15,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.977,
|
|
"likes": 0.913,
|
|
"companies": 0.95,
|
|
"leetCodeScore": 84.7,
|
|
"priority": 0,
|
|
"id": 792,
|
|
"topic": "binary-search",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "flood-fill",
|
|
"title": "Flood Fill",
|
|
"url": "https://leetcode.com/problems/flood-fill",
|
|
"duration": 20,
|
|
"epi": 2,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.729,
|
|
"likes": 0.531,
|
|
"companies": 0.9,
|
|
"leetCodeScore": 34.8,
|
|
"priority": 0,
|
|
"id": 733,
|
|
"topic": "graph",
|
|
"routines": ["matrix", "depth-first-search"]
|
|
},
|
|
{
|
|
"slug": "maximum-subarray",
|
|
"title": "Maximum Subarray",
|
|
"url": "https://leetcode.com/problems/maximum-subarray",
|
|
"duration": 20,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.995,
|
|
"likes": 0.745,
|
|
"companies": 0.998,
|
|
"leetCodeScore": 74,
|
|
"priority": 0,
|
|
"id": 53,
|
|
"topic": "dynamic-programming",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "lowest-common-ancestor-of-a-binary-search-tree",
|
|
"title": "Lowest Common Ancestor of a Binary Search Tree",
|
|
"url": "https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-search-tree",
|
|
"duration": 20,
|
|
"epi": 1,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.711,
|
|
"likes": 0.853,
|
|
"companies": 0.9,
|
|
"leetCodeScore": 54.6,
|
|
"priority": 0,
|
|
"id": 235,
|
|
"topic": "binary-search-tree",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "insert-interval",
|
|
"title": "Insert Interval",
|
|
"url": "https://leetcode.com/problems/insert-interval",
|
|
"duration": 25,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.807,
|
|
"likes": 0.612,
|
|
"companies": 0.861,
|
|
"leetCodeScore": 42.5,
|
|
"priority": 0,
|
|
"id": 57,
|
|
"topic": "array",
|
|
"routines": ["interval"]
|
|
}
|
|
],
|
|
"Week 2": [
|
|
{
|
|
"slug": "01-matrix",
|
|
"title": "01 Matrix",
|
|
"url": "https://leetcode.com/problems/01-matrix",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.654,
|
|
"likes": 0.737,
|
|
"companies": 0.861,
|
|
"leetCodeScore": 41.5,
|
|
"priority": 0,
|
|
"id": 542,
|
|
"topic": "graph",
|
|
"routines": ["breadth-first-search"]
|
|
},
|
|
{
|
|
"slug": "k-closest-points-to-origin",
|
|
"title": "K Closest Points to Origin",
|
|
"url": "https://leetcode.com/problems/k-closest-points-to-origin",
|
|
"duration": 30,
|
|
"epi": 1,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.985,
|
|
"likes": 0.812,
|
|
"companies": 0.928,
|
|
"leetCodeScore": 74.2,
|
|
"priority": 0,
|
|
"id": 1014,
|
|
"topic": "heap",
|
|
"routines": ["geometry"]
|
|
},
|
|
{
|
|
"slug": "balanced-binary-tree",
|
|
"title": "Balanced Binary Tree",
|
|
"url": "https://leetcode.com/problems/balanced-binary-tree",
|
|
"duration": 15,
|
|
"epi": 0,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.556,
|
|
"likes": 0.702,
|
|
"companies": 0.808,
|
|
"leetCodeScore": 31.5,
|
|
"priority": 1,
|
|
"id": 110,
|
|
"topic": "binary-tree",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "linked-list-cycle",
|
|
"title": "Linked List Cycle",
|
|
"url": "https://leetcode.com/problems/linked-list-cycle",
|
|
"duration": 20,
|
|
"epi": 1,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.828,
|
|
"likes": 0.517,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 41.4,
|
|
"priority": 1,
|
|
"id": 141,
|
|
"topic": "linked-list",
|
|
"routines": ["two-pointers"]
|
|
},
|
|
{
|
|
"slug": "implement-queue-using-stacks",
|
|
"title": "Implement Queue using Stacks",
|
|
"url": "https://leetcode.com/problems/implement-queue-using-stacks",
|
|
"duration": 20,
|
|
"epi": 3,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.714,
|
|
"likes": 0.626,
|
|
"companies": 0.808,
|
|
"leetCodeScore": 36.1,
|
|
"priority": 1,
|
|
"id": 232,
|
|
"topic": "stack",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "first-bad-version",
|
|
"title": "First Bad Version",
|
|
"url": "https://leetcode.com/problems/first-bad-version",
|
|
"duration": 20,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.913,
|
|
"likes": 0.235,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 20.7,
|
|
"priority": 1,
|
|
"id": 278,
|
|
"topic": "binary-search",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "ransom-note",
|
|
"title": "Ransom Note",
|
|
"url": "https://leetcode.com/problems/ransom-note",
|
|
"duration": 15,
|
|
"epi": 0,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.585,
|
|
"likes": 0.352,
|
|
"companies": 0.808,
|
|
"leetCodeScore": 16.6,
|
|
"priority": 1,
|
|
"id": 383,
|
|
"topic": "hash-table",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "longest-substring-without-repeating-characters",
|
|
"title": "Longest Substring Without Repeating Characters",
|
|
"url": "https://leetcode.com/problems/longest-substring-without-repeating-characters",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.995,
|
|
"likes": 0.766,
|
|
"companies": 0.983,
|
|
"leetCodeScore": 74.9,
|
|
"priority": 1,
|
|
"id": 3,
|
|
"topic": "string",
|
|
"routines": ["sliding-window"]
|
|
},
|
|
{
|
|
"slug": "3sum",
|
|
"title": "3Sum",
|
|
"url": "https://leetcode.com/problems/3sum",
|
|
"duration": 30,
|
|
"epi": 0,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.991,
|
|
"likes": 0.527,
|
|
"companies": 0.995,
|
|
"leetCodeScore": 52,
|
|
"priority": 1,
|
|
"id": 15,
|
|
"topic": "array",
|
|
"routines": ["two-pointers"]
|
|
},
|
|
{
|
|
"slug": "binary-tree-level-order-traversal",
|
|
"title": "Binary Tree Level Order Traversal",
|
|
"url": "https://leetcode.com/problems/binary-tree-level-order-traversal",
|
|
"duration": 20,
|
|
"epi": 1,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.805,
|
|
"likes": 0.947,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 73.6,
|
|
"priority": 1,
|
|
"id": 102,
|
|
"topic": "binary-tree",
|
|
"routines": []
|
|
}
|
|
],
|
|
"Week 3": [
|
|
{
|
|
"slug": "clone-graph",
|
|
"title": "Clone Graph",
|
|
"url": "https://leetcode.com/problems/clone-graph",
|
|
"duration": 25,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.88,
|
|
"likes": 0.216,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 18.4,
|
|
"priority": 1,
|
|
"id": 133,
|
|
"topic": "graph",
|
|
"routines": ["depth-first-search", "breadth-first-search"]
|
|
},
|
|
{
|
|
"slug": "evaluate-reverse-polish-notation",
|
|
"title": "Evaluate Reverse Polish Notation",
|
|
"url": "https://leetcode.com/problems/evaluate-reverse-polish-notation",
|
|
"duration": 30,
|
|
"epi": 2,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.897,
|
|
"likes": 0.315,
|
|
"companies": 0.9,
|
|
"leetCodeScore": 25.4,
|
|
"priority": 1,
|
|
"id": 150,
|
|
"topic": "stack",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "course-schedule",
|
|
"title": "Course Schedule",
|
|
"url": "https://leetcode.com/problems/course-schedule",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.923,
|
|
"likes": 0.803,
|
|
"companies": 0.928,
|
|
"leetCodeScore": 68.8,
|
|
"priority": 1,
|
|
"id": 207,
|
|
"topic": "graph",
|
|
"routines": ["topo-sort"]
|
|
},
|
|
{
|
|
"slug": "implement-trie-prefix-tree",
|
|
"title": "Implement Trie (Prefix Tree)",
|
|
"url": "https://leetcode.com/problems/implement-trie-prefix-tree",
|
|
"duration": 35,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.855,
|
|
"likes": 0.99,
|
|
"companies": 0.95,
|
|
"leetCodeScore": 80.4,
|
|
"priority": 1,
|
|
"id": 208,
|
|
"topic": "trie",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "coin-change",
|
|
"title": "Coin Change",
|
|
"url": "https://leetcode.com/problems/coin-change",
|
|
"duration": 25,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.94,
|
|
"likes": 0.917,
|
|
"companies": 0.928,
|
|
"leetCodeScore": 80,
|
|
"priority": 1,
|
|
"id": 322,
|
|
"topic": "dynamic-programming",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "product-of-array-except-self",
|
|
"title": "Product of Array Except Self",
|
|
"url": "https://leetcode.com/problems/product-of-array-except-self",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.97,
|
|
"likes": 0.658,
|
|
"companies": 0.995,
|
|
"leetCodeScore": 63.5,
|
|
"priority": 1,
|
|
"id": 238,
|
|
"topic": "array",
|
|
"routines": ["prefix-sum"]
|
|
},
|
|
{
|
|
"slug": "climbing-stairs",
|
|
"title": "Climbing Stairs",
|
|
"url": "https://leetcode.com/problems/climbing-stairs",
|
|
"duration": 20,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.942,
|
|
"likes": 0.871,
|
|
"companies": 0.99,
|
|
"leetCodeScore": 81.2,
|
|
"priority": 2,
|
|
"id": 70,
|
|
"topic": "dynamic-programming",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "longest-palindrome",
|
|
"title": "Longest Palindrome",
|
|
"url": "https://leetcode.com/problems/longest-palindrome",
|
|
"duration": 20,
|
|
"epi": 2,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.482,
|
|
"likes": 0.67,
|
|
"companies": 0,
|
|
"leetCodeScore": 0,
|
|
"priority": 2,
|
|
"id": 409,
|
|
"topic": "string",
|
|
"routines": ["palindrome"]
|
|
},
|
|
{
|
|
"slug": "min-stack",
|
|
"title": "Min Stack",
|
|
"url": "https://leetcode.com/problems/min-stack",
|
|
"duration": 20,
|
|
"epi": 0,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.892,
|
|
"likes": 0.588,
|
|
"companies": 0.983,
|
|
"leetCodeScore": 51.6,
|
|
"priority": 2,
|
|
"id": 155,
|
|
"topic": "stack",
|
|
"routines": []
|
|
}
|
|
],
|
|
"Week 4": [
|
|
{
|
|
"slug": "reverse-linked-list",
|
|
"title": "Reverse Linked List",
|
|
"url": "https://leetcode.com/problems/reverse-linked-list",
|
|
"duration": 20,
|
|
"epi": 1,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.899,
|
|
"likes": 0.969,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 84.2,
|
|
"priority": 2,
|
|
"id": 206,
|
|
"topic": "linked-list",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "validate-binary-search-tree",
|
|
"title": "Validate Binary Search Tree",
|
|
"url": "https://leetcode.com/problems/validate-binary-search-tree",
|
|
"duration": 20,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.876,
|
|
"likes": 0.533,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 45.1,
|
|
"priority": 2,
|
|
"id": 98,
|
|
"topic": "binary-search-tree",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "number-of-islands",
|
|
"title": "Number of Islands",
|
|
"url": "https://leetcode.com/problems/number-of-islands",
|
|
"duration": 25,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.998,
|
|
"likes": 0.916,
|
|
"companies": 1,
|
|
"leetCodeScore": 91.4,
|
|
"priority": 2,
|
|
"id": 200,
|
|
"topic": "graph",
|
|
"routines": ["depth-first-search", " breadth-first-search"]
|
|
},
|
|
{
|
|
"slug": "rotting-oranges",
|
|
"title": "Rotting Oranges",
|
|
"url": "https://leetcode.com/problems/rotting-oranges",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.937,
|
|
"likes": 0.779,
|
|
"companies": 0.928,
|
|
"leetCodeScore": 67.7,
|
|
"priority": 2,
|
|
"id": 1036,
|
|
"topic": "graph",
|
|
"routines": ["breadth-first-search"]
|
|
},
|
|
{
|
|
"slug": "search-in-rotated-sorted-array",
|
|
"title": "Search in Rotated Sorted Array",
|
|
"url": "https://leetcode.com/problems/search-in-rotated-sorted-array",
|
|
"duration": 30,
|
|
"epi": 2,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.98,
|
|
"likes": 0.637,
|
|
"companies": 0.99,
|
|
"leetCodeScore": 61.8,
|
|
"priority": 2,
|
|
"id": 33,
|
|
"topic": "binary-search",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "combination-sum",
|
|
"title": "Combination Sum",
|
|
"url": "https://leetcode.com/problems/combination-sum",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.939,
|
|
"likes": 0.937,
|
|
"companies": 0.928,
|
|
"leetCodeScore": 81.6,
|
|
"priority": 2,
|
|
"id": 39,
|
|
"topic": "array",
|
|
"routines": ["backtracking"]
|
|
},
|
|
{
|
|
"slug": "permutations",
|
|
"title": "Permutations",
|
|
"url": "https://leetcode.com/problems/permutations",
|
|
"duration": 30,
|
|
"epi": 2,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.916,
|
|
"likes": 0.958,
|
|
"companies": 0.99,
|
|
"leetCodeScore": 86.9,
|
|
"priority": 2,
|
|
"id": 46,
|
|
"topic": "recursion",
|
|
"routines": ["backtracking"]
|
|
},
|
|
{
|
|
"slug": "merge-intervals",
|
|
"title": "Merge Intervals",
|
|
"url": "https://leetcode.com/problems/merge-intervals",
|
|
"duration": 30,
|
|
"epi": 3,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.999,
|
|
"likes": 0.806,
|
|
"companies": 0.998,
|
|
"leetCodeScore": 80.4,
|
|
"priority": 2,
|
|
"id": 56,
|
|
"topic": "array",
|
|
"routines": ["interval"]
|
|
},
|
|
{
|
|
"slug": "lowest-common-ancestor-of-a-binary-tree",
|
|
"title": "Lowest Common Ancestor of a Binary Tree",
|
|
"url": "https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree",
|
|
"duration": 25,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.988,
|
|
"likes": 0.885,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 84.5,
|
|
"priority": 2,
|
|
"id": 236,
|
|
"topic": "binary-tree",
|
|
"routines": []
|
|
}
|
|
],
|
|
"Week 5": [
|
|
{
|
|
"slug": "time-based-key-value-store",
|
|
"title": "Time Based Key-Value Store",
|
|
"url": "https://leetcode.com/problems/time-based-key-value-store",
|
|
"duration": 35,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.969,
|
|
"likes": 0.505,
|
|
"companies": 0.9,
|
|
"leetCodeScore": 44,
|
|
"priority": 2,
|
|
"id": 1023,
|
|
"topic": "binary-search",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "minimum-window-substring",
|
|
"title": "Minimum Window Substring",
|
|
"url": "https://leetcode.com/problems/minimum-window-substring",
|
|
"duration": 30,
|
|
"epi": 3,
|
|
"difficulty": "Hard",
|
|
"premium": false,
|
|
"frequency": 0.916,
|
|
"likes": 0.704,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 62.3,
|
|
"priority": 2,
|
|
"id": 76,
|
|
"topic": "string",
|
|
"routines": ["sliding-window"]
|
|
},
|
|
{
|
|
"slug": "serialize-and-deserialize-binary-tree",
|
|
"title": "Serialize and Deserialize Binary Tree",
|
|
"url": "https://leetcode.com/problems/serialize-and-deserialize-binary-tree",
|
|
"duration": 40,
|
|
"epi": null,
|
|
"difficulty": "Hard",
|
|
"premium": false,
|
|
"frequency": 0.967,
|
|
"likes": 0.817,
|
|
"companies": 0.95,
|
|
"leetCodeScore": 75.1,
|
|
"priority": 2,
|
|
"id": 297,
|
|
"topic": "binary-tree",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "trapping-rain-water",
|
|
"title": "Trapping Rain Water",
|
|
"url": "https://leetcode.com/problems/trapping-rain-water",
|
|
"duration": 35,
|
|
"epi": null,
|
|
"difficulty": "Hard",
|
|
"premium": false,
|
|
"frequency": 0.998,
|
|
"likes": 0.985,
|
|
"companies": 0.99,
|
|
"leetCodeScore": 97.3,
|
|
"priority": 2,
|
|
"id": 42,
|
|
"topic": "stack",
|
|
"routines": ["monotonic-stack"]
|
|
},
|
|
{
|
|
"slug": "find-median-from-data-stream",
|
|
"title": "Find Median from Data Stream",
|
|
"url": "https://leetcode.com/problems/find-median-from-data-stream",
|
|
"duration": 30,
|
|
"epi": 3,
|
|
"difficulty": "Hard",
|
|
"premium": false,
|
|
"frequency": 0.955,
|
|
"likes": 0.956,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 88.2,
|
|
"priority": 2,
|
|
"id": 295,
|
|
"topic": "heap",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "majority-element",
|
|
"title": "Majority Element",
|
|
"url": "https://leetcode.com/problems/majority-element",
|
|
"duration": 20,
|
|
"epi": 2,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.906,
|
|
"likes": 0.832,
|
|
"companies": 0.95,
|
|
"leetCodeScore": 71.6,
|
|
"priority": 3,
|
|
"id": 169,
|
|
"topic": "array",
|
|
"routines": ["sorting"]
|
|
},
|
|
{
|
|
"slug": "add-binary",
|
|
"title": "Add Binary",
|
|
"url": "https://leetcode.com/problems/add-binary",
|
|
"duration": 15,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.859,
|
|
"likes": 0.489,
|
|
"companies": 0.861,
|
|
"leetCodeScore": 36.2,
|
|
"priority": 3,
|
|
"id": 67,
|
|
"topic": "binary",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "diameter-of-binary-tree",
|
|
"title": "Diameter of Binary Tree",
|
|
"url": "https://leetcode.com/problems/diameter-of-binary-tree",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.943,
|
|
"likes": 0.654,
|
|
"companies": 0.95,
|
|
"leetCodeScore": 58.6,
|
|
"priority": 3,
|
|
"id": 543,
|
|
"topic": "binary-tree",
|
|
"routines": []
|
|
}
|
|
],
|
|
"Week 6": [
|
|
{
|
|
"slug": "middle-of-the-linked-list",
|
|
"title": "Middle of the Linked List",
|
|
"url": "https://leetcode.com/problems/middle-of-the-linked-list",
|
|
"duration": 20,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.796,
|
|
"likes": 0.914,
|
|
"companies": 0.9,
|
|
"leetCodeScore": 65.5,
|
|
"priority": 3,
|
|
"id": 908,
|
|
"topic": "linked-list",
|
|
"routines": ["two-pointers"]
|
|
},
|
|
{
|
|
"slug": "accounts-merge",
|
|
"title": "Accounts Merge",
|
|
"url": "https://leetcode.com/problems/accounts-merge",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.946,
|
|
"likes": 0.36,
|
|
"companies": 0.9,
|
|
"leetCodeScore": 30.7,
|
|
"priority": 3,
|
|
"id": 721,
|
|
"topic": "graph",
|
|
"routines": ["depth-first-search", "union-find"]
|
|
},
|
|
{
|
|
"slug": "sort-colors",
|
|
"title": "Sort Colors",
|
|
"url": "https://leetcode.com/problems/sort-colors",
|
|
"duration": 25,
|
|
"epi": 0,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.869,
|
|
"likes": 0.776,
|
|
"companies": 0.95,
|
|
"leetCodeScore": 64.1,
|
|
"priority": 3,
|
|
"id": 75,
|
|
"topic": "array",
|
|
"routines": ["two-pointers"]
|
|
},
|
|
{
|
|
"slug": "word-break",
|
|
"title": "Word Break",
|
|
"url": "https://leetcode.com/problems/word-break",
|
|
"duration": 30,
|
|
"epi": 2,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.951,
|
|
"likes": 0.768,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 70.6,
|
|
"priority": 3,
|
|
"id": 139,
|
|
"topic": "trie",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "partition-equal-subset-sum",
|
|
"title": "Partition Equal Subset Sum",
|
|
"url": "https://leetcode.com/problems/partition-equal-subset-sum",
|
|
"duration": 30,
|
|
"epi": 2,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.882,
|
|
"likes": 0.975,
|
|
"companies": 0.95,
|
|
"leetCodeScore": 81.7,
|
|
"priority": 3,
|
|
"id": 416,
|
|
"topic": "dynamic-programming",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "string-to-integer-atoi",
|
|
"title": "String to Integer (atoi)",
|
|
"url": "https://leetcode.com/problems/string-to-integer-atoi",
|
|
"duration": 25,
|
|
"epi": 0,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.887,
|
|
"likes": 0.033,
|
|
"companies": 0.95,
|
|
"leetCodeScore": 2.8,
|
|
"priority": 3,
|
|
"id": 8,
|
|
"topic": "string",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "spiral-matrix",
|
|
"title": "Spiral Matrix",
|
|
"url": "https://leetcode.com/problems/spiral-matrix",
|
|
"duration": 25,
|
|
"epi": 1,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.976,
|
|
"likes": 0.462,
|
|
"companies": 0.95,
|
|
"leetCodeScore": 42.8,
|
|
"priority": 3,
|
|
"id": 54,
|
|
"topic": "matrix",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "subsets",
|
|
"title": "Subsets",
|
|
"url": "https://leetcode.com/problems/subsets",
|
|
"duration": 30,
|
|
"epi": 3,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.918,
|
|
"likes": 0.975,
|
|
"companies": 0.99,
|
|
"leetCodeScore": 88.6,
|
|
"priority": 3,
|
|
"id": 78,
|
|
"topic": "recursion",
|
|
"routines": ["backtracking"]
|
|
},
|
|
{
|
|
"slug": "binary-tree-right-side-view",
|
|
"title": "Binary Tree Right Side View",
|
|
"url": "https://leetcode.com/problems/binary-tree-right-side-view",
|
|
"duration": 20,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.958,
|
|
"likes": 0.707,
|
|
"companies": 0.928,
|
|
"leetCodeScore": 62.9,
|
|
"priority": 3,
|
|
"id": 199,
|
|
"topic": "binary-tree",
|
|
"routines": []
|
|
}
|
|
],
|
|
"Week 7": [
|
|
{
|
|
"slug": "longest-palindromic-substring",
|
|
"title": "Longest Palindromic Substring",
|
|
"url": "https://leetcode.com/problems/longest-palindromic-substring",
|
|
"duration": 25,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.99,
|
|
"likes": 0.675,
|
|
"companies": 0.995,
|
|
"leetCodeScore": 66.5,
|
|
"priority": 3,
|
|
"id": 5,
|
|
"topic": "string",
|
|
"routines": ["palindrome", "two-pointer", "dynamic-programming"]
|
|
},
|
|
{
|
|
"slug": "word-ladder",
|
|
"title": "Word Ladder",
|
|
"url": "https://leetcode.com/problems/word-ladder",
|
|
"duration": 45,
|
|
"epi": null,
|
|
"difficulty": "Hard",
|
|
"premium": false,
|
|
"frequency": 0.974,
|
|
"likes": 0.322,
|
|
"companies": 0.998,
|
|
"leetCodeScore": 31.3,
|
|
"priority": 3,
|
|
"id": 127,
|
|
"topic": "graph",
|
|
"routines": ["breadth-first-search"]
|
|
},
|
|
{
|
|
"slug": "basic-calculator",
|
|
"title": "Basic Calculator",
|
|
"url": "https://leetcode.com/problems/basic-calculator",
|
|
"duration": 40,
|
|
"epi": null,
|
|
"difficulty": "Hard",
|
|
"premium": false,
|
|
"frequency": 0.96,
|
|
"likes": 0.567,
|
|
"companies": 0.928,
|
|
"leetCodeScore": 50.5,
|
|
"priority": 3,
|
|
"id": 224,
|
|
"topic": "stack",
|
|
"routines": ["parsing"]
|
|
},
|
|
{
|
|
"slug": "maximum-profit-in-job-scheduling",
|
|
"title": "Maximum Profit in Job Scheduling",
|
|
"url": "https://leetcode.com/problems/maximum-profit-in-job-scheduling",
|
|
"duration": 45,
|
|
"epi": null,
|
|
"difficulty": "Hard",
|
|
"premium": false,
|
|
"frequency": 0.993,
|
|
"likes": 0.993,
|
|
"companies": 0.9,
|
|
"leetCodeScore": 88.7,
|
|
"priority": 3,
|
|
"id": 1352,
|
|
"topic": "binary-search",
|
|
"routines": ["dynamic-programming"]
|
|
},
|
|
{
|
|
"slug": "merge-k-sorted-lists",
|
|
"title": "Merge k Sorted Lists",
|
|
"url": "https://leetcode.com/problems/merge-k-sorted-lists",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Hard",
|
|
"premium": false,
|
|
"frequency": 0.986,
|
|
"likes": 0.808,
|
|
"companies": 0.983,
|
|
"leetCodeScore": 78.3,
|
|
"priority": 3,
|
|
"id": 23,
|
|
"topic": "heap",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "largest-rectangle-in-histogram",
|
|
"title": "Largest Rectangle in Histogram",
|
|
"url": "https://leetcode.com/problems/largest-rectangle-in-histogram",
|
|
"duration": 35,
|
|
"epi": 3,
|
|
"difficulty": "Hard",
|
|
"premium": false,
|
|
"frequency": 0.957,
|
|
"likes": 0.982,
|
|
"companies": 0.928,
|
|
"leetCodeScore": 87.2,
|
|
"priority": 3,
|
|
"id": 84,
|
|
"topic": "stack",
|
|
"routines": ["monotonic-stack"]
|
|
},
|
|
{
|
|
"slug": "maximum-depth-of-binary-tree",
|
|
"title": "Maximum Depth of Binary Tree",
|
|
"url": "https://leetcode.com/problems/maximum-depth-of-binary-tree",
|
|
"duration": 15,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.715,
|
|
"likes": 0.957,
|
|
"companies": 0.9,
|
|
"leetCodeScore": 61.6,
|
|
"priority": 4,
|
|
"id": 104,
|
|
"topic": "binary-tree",
|
|
"routines": []
|
|
}
|
|
],
|
|
"Week 8": [
|
|
{
|
|
"slug": "contains-duplicate",
|
|
"title": "Contains Duplicate",
|
|
"url": "https://leetcode.com/problems/contains-duplicate",
|
|
"duration": 15,
|
|
"epi": null,
|
|
"difficulty": "Easy",
|
|
"premium": false,
|
|
"frequency": 0.973,
|
|
"likes": 0.311,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 29.2,
|
|
"priority": 4,
|
|
"id": 217,
|
|
"topic": "array",
|
|
"routines": ["hash-table", "sorting"]
|
|
},
|
|
{
|
|
"slug": "unique-paths",
|
|
"title": "Unique Paths",
|
|
"url": "https://leetcode.com/problems/unique-paths",
|
|
"duration": 20,
|
|
"epi": 2,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.911,
|
|
"likes": 0.843,
|
|
"companies": 0.95,
|
|
"leetCodeScore": 73,
|
|
"priority": 4,
|
|
"id": 62,
|
|
"topic": "dynamic-programming",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "construct-binary-tree-from-preorder-and-inorder-traversal",
|
|
"title": "Construct Binary Tree from Preorder and Inorder Traversal",
|
|
"url": "https://leetcode.com/problems/construct-binary-tree-from-preorder-and-inorder-traversal",
|
|
"duration": 25,
|
|
"epi": 2,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.797,
|
|
"likes": 0.905,
|
|
"companies": 0.928,
|
|
"leetCodeScore": 66.9,
|
|
"priority": 4,
|
|
"id": 105,
|
|
"topic": "binary-tree",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "container-with-most-water",
|
|
"title": "Container With Most Water",
|
|
"url": "https://leetcode.com/problems/container-with-most-water",
|
|
"duration": 35,
|
|
"epi": 2,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.966,
|
|
"likes": 0.667,
|
|
"companies": 0.966,
|
|
"leetCodeScore": 62.2,
|
|
"priority": 4,
|
|
"id": 11,
|
|
"topic": "array",
|
|
"routines": ["greedy", "two-pointers"]
|
|
},
|
|
{
|
|
"slug": "letter-combinations-of-a-phone-number",
|
|
"title": "Letter Combinations of a Phone Number",
|
|
"url": "https://leetcode.com/problems/letter-combinations-of-a-phone-number",
|
|
"duration": 30,
|
|
"epi": 3,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.975,
|
|
"likes": 0.622,
|
|
"companies": 0.995,
|
|
"leetCodeScore": 60.3,
|
|
"priority": 4,
|
|
"id": 17,
|
|
"topic": "recursion",
|
|
"routines": ["backtracking"]
|
|
},
|
|
{
|
|
"slug": "word-search",
|
|
"title": "Word Search",
|
|
"url": "https://leetcode.com/problems/word-search",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.981,
|
|
"likes": 0.821,
|
|
"companies": 0.99,
|
|
"leetCodeScore": 79.7,
|
|
"priority": 4,
|
|
"id": 79,
|
|
"topic": "graph",
|
|
"routines": ["backtracking"]
|
|
},
|
|
{
|
|
"slug": "find-all-anagrams-in-a-string",
|
|
"title": "Find All Anagrams in a String",
|
|
"url": "https://leetcode.com/problems/find-all-anagrams-in-a-string",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.935,
|
|
"likes": 0.838,
|
|
"companies": 0.983,
|
|
"leetCodeScore": 77,
|
|
"priority": 4,
|
|
"id": 438,
|
|
"topic": "string",
|
|
"routines": ["anagram"]
|
|
},
|
|
{
|
|
"slug": "minimum-height-trees",
|
|
"title": "Minimum Height Trees",
|
|
"url": "https://leetcode.com/problems/minimum-height-trees",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.706,
|
|
"likes": 0.794,
|
|
"companies": 0.808,
|
|
"leetCodeScore": 45.3,
|
|
"priority": 4,
|
|
"id": 310,
|
|
"topic": "graph",
|
|
"routines": ["topo-sort"]
|
|
},
|
|
{
|
|
"slug": "task-scheduler",
|
|
"title": "Task Scheduler",
|
|
"url": "https://leetcode.com/problems/task-scheduler",
|
|
"duration": 35,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.852,
|
|
"likes": 0.344,
|
|
"companies": 0.9,
|
|
"leetCodeScore": 26.4,
|
|
"priority": 4,
|
|
"id": 621,
|
|
"topic": "heap",
|
|
"routines": []
|
|
},
|
|
{
|
|
"slug": "lru-cache",
|
|
"title": "LRU Cache",
|
|
"url": "https://leetcode.com/problems/lru-cache",
|
|
"duration": 30,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 1,
|
|
"likes": 0.813,
|
|
"companies": 0.998,
|
|
"leetCodeScore": 81.1,
|
|
"priority": 4,
|
|
"id": 146,
|
|
"topic": "linked-list",
|
|
"routines": ["hash-table"]
|
|
},
|
|
{
|
|
"slug": "kth-smallest-element-in-a-bst",
|
|
"title": "Kth Smallest Element in a BST",
|
|
"url": "https://leetcode.com/problems/kth-smallest-element-in-a-bst",
|
|
"duration": 25,
|
|
"epi": null,
|
|
"difficulty": "Medium",
|
|
"premium": false,
|
|
"frequency": 0.634,
|
|
"likes": 0.95,
|
|
"companies": 0.861,
|
|
"leetCodeScore": 51.9,
|
|
"priority": 4,
|
|
"id": 230,
|
|
"topic": "binary-search-tree",
|
|
"routines": []
|
|
}
|
|
]
|
|
}
|