Problem 44887. Given a matrix A (size m x n) create a matrix B (size m+2 x n+2) which consists of matrix A surrounded by zeros. See Example below:

A =
[1 2 3
4 5 6]
-----------
B =
[0 0 0 0 0
0 1 2 3 0
0 4 5 6 0
0 0 0 0 0]

Solution Comments

Problem Recent Solvers155

Suggested Problems

• Weighted average

  6711 Solvers

• Back to basics 11 - Max Integer

  808 Solvers

• Append two matrix as shown below example

  235 Solvers

• Sum of series V

  1705 Solvers

• How many days in a month?

  493 Solvers

More from this Author4

• Given a matrix A return a vector of the product of the elements in each column using a loop without using prod.

  151 Solvers

• Given a matrix A (size m x n) create a matrix B which consists of matrix A sorted in descending order by columns and then by rows.

  145 Solvers

• Given a Vector v1, create v2 which is the sum of each two adjacent elements in v1. {length(v2)=length(v1)-1}

  161 Solvers

• Rearrange the given matrix to have all its zeros climb up to the top of each column - using for loops.

  137 Solvers