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Tag: algorithm/arr_hash
11 items with this tag.
Mar 19, 2026
0001.Two Sum
algorithm/arr_hash
Mar 19, 2026
0036.Valid Sudoku
algorithm/arr_hash
Mar 19, 2026
0049.Group Anagrams
algorithm/arr_hash
company/Adobe
Mar 19, 2026
0128.Longest Consecutive Sequence
algorithm/arr_hash
company/Amazon
Mar 19, 2026
0189.Rotate Array
algorithm/arr_hash
Mar 19, 2026
0217.Contains Duplicate
algorithm/arr_hash
Mar 19, 2026
0242.Valid Anagram
algorithm/arr_hash
Mar 19, 2026
0271.Encode and Decode Strings
algorithm/arr_hash
Mar 19, 2026
0347.Top K Frequent Elements
algorithm/arr_hash
Mar 19, 2026
0845.Longest Mountain in Array
algorithm/arr_hash
Mar 19, 2026
1169.Invalid Transactions
algorithm/arr_hash