Matlab find and print coordinates of array values

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Ilias Thanos
Ilias Thanos 2020-1-26
回答： Walter Roberson 2020-1-27
I have this array:
A =
30 18 40 58 26
70 19 72 29 47
14 48 40 14 48
13 72 59 66 72
I want the program to find the coordinates of the values that are equal or bigger than 42 and then print those answers like this (line,row)

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Walter Roberson
Walter Roberson 2020-1-27
[row, col] = find(A>=42);
fprintf('(%d, %d)\n', [col(:), row(:)].')

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