Create and return a new array that contains the same elements as the input array, but with the elements within each strictly increasing maximal subsequence reversed.
Example:
Given the input array [5, 7, 10, 4, 2, 7, 8, 1, 3], the strictly increasing maximal subsequences are [5, 7, 10], [2, 7, 8], and [1, 3]. Reversing these subsequences gives [10, 7, 5], [8, 7, 2], and [3, 1], respectively. The output array is thus [10, 7, 5, 4, 8, 7, 2, 3, 1].
Solution Stats
Solution Comments
Show comments
Loading...
Problem Recent Solvers13
Suggested Problems
-
Return the 3n+1 sequence for n
8539 Solvers
-
Sort a list of complex numbers based on far they are from the origin.
5821 Solvers
-
Least common multiple of many numbers
256 Solvers
-
Project Euler: Problem 10, Sum of Primes
2131 Solvers
-
Convert Roman to Arabic Numerals
125 Solvers
More from this Author53
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!