Switch assignments for variables x and y, for example
start with x = 1 and y = 3
end with y = 1 and x = 3
Do NOT simply re-assign variables, use a temporary variable 'z'
Sum the Digits of a Number
Do Fast Fourier Transformation
Matlab Basics II - Count rows in a matrix
Test Problem; Create a 5x5 array containing all ones
Matlab Basics II - Free Fall
Matlab Basics - Rounding I
Replace every 3rd element in a vector with 4
Matlab Basics II - squares
Matlab Basics II - Velocity of a particle
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