Please return the smallest positive number.
This is a little silly problem, but the solution has some funny properties...
Implement a ROT13 cipher
Project Euler: Problem 1, Multiples of 3 and 5
Given a 4x4 matrix, swap the two middle columns
Maximum value in a matrix
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
Polite numbers. N-th polite number.
expand intervals vol.2
Pancakes for everyone!
Modify subscripts - easier
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