Find twice the length of a given vector.
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers782
Suggested Problems
-
6098 Solvers
-
Omit columns averages from a matrix
620 Solvers
-
1499 Solvers
-
Relative ratio of "1" in binary number
1657 Solvers
-
Height of a right-angled triangle
2070 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.