OpenForum RSS: ��

�� (Zl0)

Tue, 25 May 2010 10:06:40 GMT

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�� (Zl0)

Tue, 25 May 2010 09:57:41 GMT

>[�� ]
>>
>>contents_file1=`cat file1.txt`
>>echo $contents_file1
>>
>>
>>contents_file2=`cat file2.txt`
>>echo $contents_file2
>>
>>sum=`expr $contents_file1 + $contents_file2`
>>echo $sum

COUNT=`echo -n $contents_file|wc -m`
B="0"
while [ 0 -lt $COUNT ]; do
A=`echo -n "$contents_file"|cut -c $COUNT`
let A=A+B
B=$A
let COUNT=COUNT-1
done
echo $A

�� (xoks)

Tue, 25 May 2010 07:25:02 GMT

>[�� ]
>
>contents_file1=`cat file1.txt`
>echo $contents_file1
>
>
>contents_file2=`cat file2.txt`
>echo $contents_file2
>
>sum=`expr $contents_file1 + $contents_file2`
>echo $sum

� �� ,� �� ?�� ?
�� file1.txt-> 1234 � file2.txt ->3456
�� ..?

�� (vg)

Tue, 25 May 2010 07:12:08 GMT

#!/bin/bash

contents_file1=`cat file1.txt`
echo $contents_file1

contents_file2=`cat file2.txt`
echo $contents_file2

sum=`expr $contents_file1 + $contents_file2`
echo $sum

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������ (Zl0)

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������ (xoks)

������ (vg)

OpenForum RSS: ��

�� (Zl0)

�� (Zl0)

�� (xoks)

�� (vg)