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Problem 2234. Find and replace the zero array in a matrix

Find the zero array in the matrix and replace it with average of surrounding (adjacent) arrays.

Example:

A =

     3     5     7    90     1
     5     1    -1     0     2
     1     2     3     4    70
    23     1     2     3     5

Output is:

B=23.75;

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Solution Statistics

30 correct solutions 34 incorrect solutions
Last solution submitted on Sep 24, 2014

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