Find twice the length of a given vector.
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers778
Suggested Problems
-
17394 Solvers
-
448 Solvers
-
375 Solvers
-
Given a square and a circle, please decide whether the square covers more area.
1725 Solvers
-
Double all elements in the array
2280 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.