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

Solution Comments

Show comments

Problem Recent Solvers19

Suggested Problems

• Triangle Numbers

  30170 Solvers

• Number of 1s in the Binary Representation of a Number

  481 Solvers

• Replicate elements in vectors

  1228 Solvers

• Are you in XY plane?

  185 Solvers

• Count number of words in string

  188 Solvers

More from this Author5

• IQpuzzler Challenge #1: Find all possible solutions with 2 pieces already on the board and fixed orientation of all other pieces

  2 Solvers

• IQpuzzler Preparation #3: Detect isolated groups of zeros in a matrix

  4 Solvers

• IQpuzzler Challenge #2: Find all possible solutions on an empty 4-by-5 board with 5 pieces, rotating and flipping pieces allowed

  3 Solvers

• IQpuzzler Preparation #1: Find all non-identical orientations of a matrix

  4 Solvers

• IQpuzzler Preparation #2: Detect isolated zeros in a 2D matrix

  9 Solvers