Problem 44467. Product of Each Column
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]
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers395
Suggested Problems
-
Check if number exists in vector
11053 Solvers
-
646 Solvers
-
273 Solvers
-
447 Solvers
-
Check that number is whole number
4161 Solvers
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!