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 Solvers661
Suggested Problems
-
Determine if a Given Number is a Triangle Number
401 Solvers
-
Sum of first n positive integers
630 Solvers
-
Convert a Cell Array into an Array
2341 Solvers
-
Rounding off numbers to n decimals
5804 Solvers
-
486 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.