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compound variable in REXX

 
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Khwairakpam Raju Singh

New User


Joined: 05 Dec 2007
Posts: 29
Location: Bangalore

PostPosted: Thu Dec 13, 2007 9:38 am    Post subject: Plz anyboby tell me whats wrong with this code.
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Hi,
I want to used compound variable to implementation of some code. And I have stored some element in the compound variable but the thing is that when I tried to display to number of element present in the compound variable ,its not isplaying the total no..Whats wrong with the following code:

Code:


var.1='Tom'
var.2='Jon'
var.3='Sam'

say var.0   /* displaying var.0 only*/

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Aaru

Senior Member


Joined: 03 Jul 2007
Posts: 1288
Location: Chennai, India

PostPosted: Thu Dec 13, 2007 12:15 pm    Post subject: Reply to: compound variable in REXX
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Raju,

Var.0 is considered as a variable and hence the same is displayed after the execution of the say command.

where have u defined the variable var. as a stem variable? if you are doing any read operation, then read the file using EXECIO into a stem variable and then try displaying the value of var.0 .
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expat

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Joined: 14 Mar 2007
Posts: 8593
Location: Back in jolly old England

PostPosted: Sat Dec 15, 2007 2:14 pm    Post subject:
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If you load a stem manually, as in your code above, then you also need to load the stem.0 component manually too.
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