Find out sum of principal diagonal element of given matrix
If A=[1 0 0; 0 1 0;0 0 1], then answer must be 3.
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers258
Suggested Problems
-
Return the first and last characters of a character array
11888 Solvers
-
245 Solvers
-
Create an index-powered vector
941 Solvers
-
454 Solvers
-
Matlab Basics II - Log and natural log
193 Solvers
More from this Author70
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!