Problem 792. Set some matrix elements to zero
First get the maximum of each row, and afterwards set all the other elements to zero. For example, this matrix:
1 2 3 4 5 5 6 5 7 9 8 3
should become:
0 0 0 4 0 0 6 0 0 9 0 0
Input will never be empty.
If a row has the same maximum in different columns , display the first occurrence:
In the below example, the second row has twice the number 8 as maximum , the output will display the first 8 (column2) :
x =
5 4 5 2 8 8
should become :
5 0 0 0 8 0
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers529
Suggested Problems
-
41850 Solvers
-
Back to basics 22 - Rotate a matrix
900 Solvers
-
585 Solvers
-
834 Solvers
-
Find out sum of all elements of given Matrix
498 Solvers
More from this Author30
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!