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09-27-2007
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PERL: How do i print an associative matrix?
Hello guys, I have in PERL an associative 2-dimensional array, called matrix. The array (actually the matrix) is made up like this Code:
matrix[a][c] = x; matrix[a][d] = y; matrix[b][c] = w; matrix[b][d] = z; ... but the names a, b, c, d are set just at runtime. The question is: how can i get all the keys of the matrix (i.e. a, b, c, d) and print the all matrix? Thank you very much for your help! Sergio |
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