Write a script to round a large number to the nearest 10,000
e.g. x = 12,358,466,243 --> y = 12,358,470,000
You can write as many zeros as you want after 12358470000.0, it's still the same number as 12358470000
Who Has the Most Change?
Getting the absolute index from a matrix
Return the first and last character of a string
Set some matrix elements to zero
Finding an element in a vector
Matlab Basics - Absolute Value
Matlab Basics II - squares
Matlab Basics II - 3 Dimensional Arrays
Matlab Basics - Logical Tests I
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