Problem 2138. union without repitition

Created by Koteswar Rao Jerripothula

Solve Later

Let

 a = [9 9 9 9 9 9 8 8 8 8 7 7 7 6 6 6 5 5 4 2 1]
 b = [1 1 1 3 3 3 3 3 4 4 4 4 4 10 10 10]

Output should be

 [9 8 7 6 5 4 2 1 3 10]

Solve

Solution Stats

130 Solutions
76 Solvers

Last Solution submitted on Jun 23, 2020

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

George on 7 Feb 2014

I think the description and test suite on this problem is slightly off. When I see 'union' I already assume that no duplicates are permitted and order is irrelevant.

Problem Recent Solvers76

Problem Tags

basic matlab vectors

Problem 2138. union without repitition

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers76

Suggested Problems

More from this Author9

Problem Tags

Problem 2138. union without repitition

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers76

Suggested Problems

More from this Author9

Problem Tags

Players