Problem 56453. Multiply each matrix element by its row index and add its column index.

Return a matrix the same size as the input, multiply each element by its row index and add its column index.
Example:
x = [ 1 2 3 ; 4 5 6 ; 7 8 9 ]
should return
y = [ 2 4 6 ; 9 12 15; 22 26 30 ]

Solution Stats

73.91% Correct | 26.09% Incorrect
Last Solution submitted on Jul 27, 2023

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers15

Suggested Problems

More from this Author5

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!