Find out sum of all elements of given Matrix
A=[1 2 3;4 5 6 ;7 8 9];
Answer must be: 45
If you like this problem, please clik below on like
Most frequently asked Cody problem.
Reverse Run-Length Encoder
Which doors are open?
Find the sum of the elements in the "second" diagonal
Set the array elements whose value is 13 to 0
04 - Scalar Equations 1
Try and Catch Simple Example
Calculate time domain specifications for second order control systems.
Crate a vector of logarithmically spaced
Find the next state of a JK Flip-Flop
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