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CheezItMan
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Mar 11, 2020
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| // Time Complexity: O(n * m log m) - N: number of strings passed in; M: sorting time of each string | ||
| // Space Complexity: O(n * m) - N: number of unique letter sets; M: number of total arrays stored | ||
| function grouped_anagrams(strings) { |
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| // Time Complexity: O(n + m) -> O(n) - N: length of list; m: unique numbers | ||
| // Space Complexity: O(m) m: unique numbers entered in hash | ||
| function top_k_frequent_elements(list, k) { |
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| // console.log(grouped_anagrams(["eat", "tea", "tan", "ate", "nat", "bat"])); | ||
| // console.log(grouped_anagrams([])); | ||
| // console.log(grouped_anagrams(["eat", "ear", "tar", "pop", "pan", "pap"])); | ||
| // console.log(grouped_anagrams(["eat", "tae", "tea", "eta", "aet", "ate"])); | ||
| // console.log(grouped_anagrams(["tea","","eat","","tea",""])); | ||
| // console.log(top_k_frequent_elements([1,1,1,2,2,3], 2)) | ||
| // console.log(top_k_frequent_elements([], 1)) | ||
| console.log(valid_sudoku([ | ||
| [".","8","7","6","5","4","3","2","1"], | ||
| ["2",".",".",".",".",".",".",".","."], | ||
| ["3",".",".",".",".",".",".",".","."], | ||
| ["4",".",".",".",".",".",".",".","."], | ||
| ["5",".",".",".",".",".",".",".","."], | ||
| ["6",".",".",".",".",".",".",".","."], | ||
| ["7",".",".",".",".",".",".",".","."], | ||
| ["8",".",".",".",".",".",".",".","."], | ||
| ["9",".",".",".",".",".",".",".","."]])) |
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| // Time Complexity: ? | ||
| // Time Complexity: O(n*m) - n: rows in sudoku table; m: columns in sudoku table | ||
| // Space Complexity: ? | ||
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| function valid_sudoku(table) { |
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