Problem 353. Back to basics 9 - Indexed References

Alan Chalker

462 solvers

0 likes

Solve

Solve Later

Covering some basic topics I haven't seen elsewhere on Cody.

Given an input matrix and row and column, output the index of the referenced element.

matrix: [10 12 22; 9 3 5] row: 2 col: 3 -> index = 6

Solve

Solution Stats

940 Solutions

462 Solvers

Last Solution submitted on Mar 05, 2026

Last 200 Solutions

Solution Comments

Show comments

Problem Recent Solvers462

Suggested Problems

Space Saver

502 Solvers
Back to basics 13 - Input variables

385 Solvers
Set some matrix elements to zero

626 Solvers
Given a matrix, swap the 2nd & 3rd columns

1264 Solvers
Min of a Matrix

759 Solvers

More from this Author39

Better bullseye matrix

249 Solvers
Back to basics 1 - Saving

572 Solvers
Toolbox check part 3

83 Solvers
Back to basics 3 - Temp Directory

384 Solvers
Back to basics 22 - Rotate a matrix

937 Solvers

Problem Tags

Community Treasure Hunt

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

Start Hunting!