Generate a vector that contains terms that follows a pyramid pattern up to the nth row:
1
2 2
3 3 3
4 4 4 4
....
So if n = 3, then return the vector
[1 2 2 3 3 3]
And if n = 5, then return
[1 2 2 3 3 3 4 4 4 4 5 5 5 5 5]
Avoid using for/while loops.
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers66
Suggested Problems
-
2728 Solvers
-
Maximum running product for a string of numbers
2257 Solvers
-
305 Solvers
-
295 Solvers
-
Find the dimensions of a matrix
564 Solvers
More from this Author52
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
The test suite should be a little less zealous when looking for "for" loops, ideally --- it also trips up on arrayfun(..., "UniformOutput", false), for instance.