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Lothar Buchholz d5ad7082a1 | 5 years ago | |
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README.md
Find Longest Distinct Sub-Arrray
Goal
Given an array, find and return the length of the longest sub-array with the property that all its elements are distinct.
Hint: simple solutions may perform in time complexity O(n^3) or O(n^2) but solutions in O(n) are possible.
Input
A blank-separated array arbitrary symbols.
Output
The length of the longest distinct sub-array
Constraints
- 1 <=
array-length
<= 50
Example
Input:
f s f e t w e n w e
Output:
5
(the longest distinct sub-array is s f e t w
)