Finding multiple zero's in a file

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10-12-2010

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not neccessarily bcuz it wud be like

0 5 0 66
5 0 0 57
0 0 0 32
0 0 0 0
0 5 0 0

So i need to raise an alarm if consecutively zeros are being encountered . As you can see it can an cannot occur in the same column

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10-21-2010

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echo alarm if found multiple lines

Hi,

Can we echo if multiple lines say 5-7 lines are consecutively zero in he above said case.

Regards

G.C

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