Check if sorted.
Example:
Input x = [1 2 0] Output y is 0
Solution Stats
Problem Comments
10 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers4489
Suggested Problems
-
1374 Solvers
-
2537 Solvers
-
Back to basics 21 - Matrix replicating
1788 Solvers
-
314 Solvers
-
1706 Solvers
More from this Author99
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Sort means ascending or descending or both? Not clear
I agree! The code is significantly different for those possible cases.
Unfortunately, way too easy!
I agree it's not clear ... but
y = ~var(nonzeros(sign(diff(x))));
works for both ascending/descending cases.
(The test suite clarifies that ascending is the intended case)
y = ~var(nonzeros(sign(diff(x)))); amazing~ ！nice idea
There is a sort array command in MATLAB.
if you are not familiar with array, will be difficult
nice
hehe
The solution "y = issorted(x);" with a metric of 12 is not the leading solution. "Fair Play" is something unknown to cheaters!