change the signs of the even index entries of the reversed vector
example 1 vec = [4 -1 -2 9] ans = [9 2 -1 -4]
example2 vec = [-4 -1 -2 -9] ans = [-9 2 -1 4]
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers651
Suggested Problems
-
1346 Solvers
-
Project Euler: Problem 5, Smallest multiple
1670 Solvers
-
Find the sum of the elements in the "second" diagonal
1204 Solvers
-
433 Solvers
-
Create a two dimensional zero matrix
529 Solvers
More from this Author9
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
The test suite has been expanded.