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.
Bottles of beer
Specific Element Count
Fill a zeros matrix
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
Determine the square root
Crate a vector of logarithmically spaced
Cumulative product of a vector
Convert given decimal number to binary number.
find out eigenvector of matrix
Case-insensitive Character Detection
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