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HameedAli
Active User
Joined: 16 Apr 2009
Posts: 151
Location: India
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Hi!
Is there a builtin function in PL/1 to locate the last non-blank character of a string?
Will verify help in this case? |
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enrico-sorichetti
Superior Member
Joined: 14 Mar 2007
Posts: 10873
Location: italy
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| it depends if the string has embedded blanks or not! |
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HameedAli
Active User
Joined: 16 Apr 2009
Posts: 151
Location: India
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| If I have a string like
will I be able to locate 'K' or the position of 'K' using PL/1 builtin? |
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Robert Sample
Global Moderator
Joined: 06 Jun 2008
Posts: 8696
Location: Dubuque, Iowa, USA
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| You can use a combination of functions to achieve your goal, but I don't remember any single function that will do what you want. |
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HameedAli
Active User
Joined: 16 Apr 2009
Posts: 151
Location: India
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oh! that will do.
What would be those built-in functions?
Is it possible atleast to locate 'K' in
using single built-in function |
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Gnanas N
Active Member
Joined: 06 Sep 2007
Posts: 792
Location: Chennai, India
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Hi,
| Quote: |
| What would be those built-in functions? |
INDEX or VERIFY or SEARCH ?
Please refer Enterprise PL/I - Language Reference manual for more details. |
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prino
Senior Member
Joined: 07 Feb 2009
Posts: 1306
Location: Vilnius, Lithuania
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Enterprise PL/I, don't know when this variant of VERIFY was introduced:
VAR = VERIFYR(String, ' '); |
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