This problem has been polished along with an enhanced test suite.
nice moderate problem
Number of digits in an integer
Find the hypotenuse
04 - Scalar Equations 3
Compare two strings.
Select primes from the matrix.
Calculate the sum of elements of n*n Hilbert matrix.
Convert array of decimal numbers into hexadecimal numbers array.
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