Given a matrix mat with n columns, return a row vector v of length n, where every element in v is the product of the n-th column.

You cannot use MATLAB Prod() function

Example:

Input: mat = [ 1,  2,  3,  4;
               5,  6,  7,  2;
               2,  3,  4,  5]
Output: v  = [10, 36, 84, 40]
Solve

Solution Stats

1789 Solutions

408 Solvers

Last Solution submitted on Apr 03, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers408

Vasilis Bellos Matthew Bolyard Lorenzo Leah Ondrasik

Suggested Problems

More from this Author25

Problem Tags

Community Treasure Hunt

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

Start Hunting!