longest-common-subsequence-between-sorted-arrays

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1940. Longest Common Subsequence Between Sorted Arrays (Medium)

Related Topics

[Array] [Hash Table] [Counting]

Similar Questions

1. Merge Two Sorted Lists (Easy)

Hints

Hint 1

Fix one array.

Hint 2

Choose the next array and get the common elements.

Hint 3

Use the common elements as the new fixed array and keep merging with the rest of the arrays.