make a function which will round to integer, which is nearer to zero.
Extract leading non-zero digit
How to find the position of an element in a vector without using the find function
prime test 2
BASICS - sum part of vector
what can you get for exactly amount of money
Basic commands - Greatest common divisor
Which coins to give
Basic commands - Least common multiple
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