Find twice the length of a given vector.
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers778
Suggested Problems
-
Find all elements less than 0 or greater than 10 and replace them with NaN
15782 Solvers
-
Sum the 'edge' values of a matrix
400 Solvers
-
292 Solvers
-
Deleting an element in a matrix
491 Solvers
-
Matlab Basics - Create a row vector
316 Solvers
More from this Author1
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
For test case 2: x=[1 2 3]; shouldn't the answer be norm(x) which is approximately 3.74?
"length" here refers to the number of elements - and yes, the problem description could be clearer.