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03-18-2009
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Simple using For loop
Hi expert,
I'm using csh Code: #!/bin/csh set x = 0 set number = `awk '{array[NR]=$0} END {print array[x];}'` i want to use for loop to store data to $number repeatly untill x = 23 How to use c shell for loop? |
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03-18-2009
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Quote:
Code:
awk '{array[NR]=$0} END {for(x=1;x<=23;x++)print array[x];}'
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03-18-2009
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Thks.
But i cant use that way cox i have 2 file. FIRST file contain 15 16 17 SECOND file contain 40 46 48 code is :- set A = `awk '{print $1}' FIRST |awk '{array[NR]=$0} END {print array[x];}'` set B = `awk '{print $1}' SECOND |awk '{array[NR]=$0} END {print array[x];}'` set C = `expr $A \* 2 + $B` echo "$C" and i wan get outcome is: - 70 78 82 There is another way to edit or nt? |
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