Double all elements in the array
Solution Stats
Problem Comments
3 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers2394
Suggested Problems
-
Project Euler: Problem 4, Palindromic numbers
1296 Solvers
-
Getting the indices from a vector
12331 Solvers
-
Find nearest prime number less than input number
1020 Solvers
-
Given a matrix, swap the 2nd & 3rd columns
1283 Solvers
-
Return fibonacci sequence do not use loop and condition
871 Solvers
More from this Author7
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
The solution to this problem doesn't make any sense!!!
If you are using the word "duplicate" to mean multiply by 2, then the correct answer is [2,4,6], not [1,4,6]
The title and description have been clarified. Also, the test suite has been corrected and expanded.