if x = 4, the solution will be: y = 1^2+2^2+3^2+4^2=1+4+9+16 = 30.
Set the array elements whose value is 13 to 0
Sum the Digits of a Number
02 - Vector Variables 1
Concatenate two strings
sum all digits
No more zeros
concatenate the elements
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