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Help with numbers
This is a discussion on Help with numbers within the Shell scripting forums, part of the Development/Scripting category; Hi All, I am back after a long time. And I have a problem I am writing a script and ...
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12-12-2006, 11:29 AM
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Help with numbers
Hi All,
I am back after a long time. And I have a problem  I am writing a script and got stuck with some numbers. The out put of one of the commands gives me this: 22.00 23.00 23.00 21.00 . . . . so on & so forth What I need is to take the numbers and get an average of all these. The result will be used as an input for test condition. The number of rows can increase or decrease. But at present it is 10. Please help me. Thanks, ricc 
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12-12-2006, 03:20 PM
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Following code is easy to follow
Code:
#!/bin/bash INPUT="data.txt" TOTAL=$(cat $INPUT | wc -l) out=0 n=0 for n in $(cat $INPUT) do out="$out + $n" done echo -n "Avg is : " echo "( $out ) / $TOTAL" | bc echo ""
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12-16-2006, 07:48 PM
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NP, remember practice makes a man perfect so keep coding...
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