Problem 44779. Don't be mean. Be nice!
Solution Stats
Problem Comments
-
1 Comment
li haitao
on 8 Nov 2018
It's very sad that there is no matlab function "npermsk".
Solution Comments
-
3 Comments
li haitao
on 8 Nov 2018
Not work for R is long, and k is small.
For example, R = 1:100, k = 2.
Binbin Qi
on 8 Nov 2018
@li haitao, the max digital is 9. If length of R great than 10, it is another problem. I think you can submit a problem like this but larger R.
li haitao
on 8 Nov 2018
@ Binbin Qi, You're right.
Problem Recent Solvers24
Suggested Problems
-
Arrange Vector in descending order
6626 Solvers
-
Project Euler: Problem 10, Sum of Primes
1196 Solvers
-
5468 Solvers
-
Find last zero for each column
339 Solvers
-
There are 10 types of people in the world
632 Solvers
More from this Author80
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!