Cody

Problem 2157. Multiplication

Multiply two numbers in a different manner. The numbers are given to you as vectors x and y.

Example

 x = [ 1 2 0 1 ]
 y = [ 8 5 1 ]
      1  2  0  1
 X       8  5  1
-------------------
      1  2  0  1
   5 10  0  5
8 16  0  8
----------------
8 21 11 10  5  1 

Solution Stats

62.32% Correct | 37.68% Incorrect
Last Solution submitted on Oct 13, 2019

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