How to find the position of an element in a vector without using the find function
Sum of diagonal of a square matrix
Number of 1s in a binary string
Matrix indexing with two vectors of indices
Divisors of an integer
Don't be Too Greedy!!
Spiral Out - 02
No of squares in a grid
Ugly numbers - 03
Find the treasures in MATLAB Central and discover how the community can help you!
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office