Make one big string out of two smaller strings
Sum of diagonal of a square matrix
What number has this problem?
Free passes for everyone!
Change string to number
Calculating selling price
Find the last digit
multiply an array by its position number
find the mean of all elements in a matrix
Determine whether the input is divisible by 3 as well as 5
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