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Compress records

 
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Binaya

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Joined: 03 Jul 2007
Posts: 77
Location: Hyderabad

PostPosted: Tue May 11, 2010 5:47 pm    Post subject: Compress records
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Hi

Please help on this.

My Input field declaration is
01 WS-AMT PIC -(16)9.9(2). ----->Length 20

Output field declaration is
01 WS-AMT1 PIC X(20).

-100 is moved to WS-AMT
then WS-AMT moved to WS-AMT1.
WS-AMT1 is displayed as "13spaces-100.00"

But I need WS-AMT1 to be displayed as "-100.0013spaces"

Regards
Binaya
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dbzTHEdinosauer

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Joined: 20 Oct 2006
Posts: 6968
Location: porcelain throne

PostPosted: Tue May 11, 2010 6:59 pm    Post subject:
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and how would the following be displayed:

.01+
.10+
1.00+
10.00+
1000.00+
10000.00+
100000.00+
1000000.00+
10000000.00+
100000000.00+
1000000000.00+
10000000000.00+
100000000000.00+
1000000000000.00+
10000000000000.00+
100000000000000.00+
1000000000000000.00+
.01-
.10-
1.00-
10.00-
1000.00-
10000.00-
100000.00-
1000000.00-
10000000.00-
100000000.00-
1000000000.00-
10000000000.00-
100000000000.00-
1000000000000.00-
10000000000000.00-
100000000000000.00-
1000000000000000.00-
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dbzTHEdinosauer

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Joined: 20 Oct 2006
Posts: 6968
Location: porcelain throne

PostPosted: Tue May 11, 2010 7:18 pm    Post subject:
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also,
you do not mean compress,
apparently you mean left justify.
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Phrzby Phil

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Joined: 31 Oct 2006
Posts: 964
Location: Richmond, Virginia

PostPosted: Tue May 11, 2010 7:42 pm    Post subject:
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Is -(16)9.9(2) correct?

Don't you want -9(16).9(2) ?

And why aren't you getting leading zeroes?
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Robert Sample

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Joined: 06 Jun 2008
Posts: 8117
Location: East Dubuque, Illinois, USA

PostPosted: Tue May 11, 2010 10:33 pm    Post subject:
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Phrzby Phil: -(16)9 and -9(16) are two different pictures -- the first uses the minus sign as a floating insertion symbol (which gives the results posted) while the second uses fixed sign position and left fill zeroes.

Binaya: the only way I know of to achieve what you want is to move the data into your field, then find the first non-blank character and move them to the left of your output variable.
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Phrzby Phil

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Joined: 31 Oct 2006
Posts: 964
Location: Richmond, Virginia

PostPosted: Tue May 11, 2010 10:40 pm    Post subject:
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I see - never used the (n) after a sign before - learn something new every day! Thanks.
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Marso

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Joined: 13 Mar 2006
Posts: 1232
Location: Israel

PostPosted: Wed May 12, 2010 1:38 am    Post subject:
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Phrzby Phil wrote:
Is -(16)9.9(2) correct?
Yes, it is similar to ----------------9.99

Binaya,
when you define a numeric edited variable in cobol (and it doesn't matter if it is -(16)9.9(2) or -9(16).99 or any other format), the decimal point will always be in the same position, whatever value you have in the variable.
Using -(16)9.9(2) and some of Dick's examples, you will have:
Code:
     -0.01
     -0.10
     -1.00
    -10.00
   1000.00
  10000.00
 100000.00
1000000.00

If you want to have the number left justified, you will have to do it manually, by using reference modification for example.
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