Hello Experts,
Can you please tell me the usage of Column 1 in PL1 Coding workspace. I came across few answers like it will be used for printer control, giving control to operating system etc. but still not sure about the exact usage. What the values '0' , '1' and '-' represent in column 1 . Please ...
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- by premsankie
- Sat Mar 22, 2014 5:42 pm
- Forum: Assembler & PL/I.
- Topic: PL1 Coding in Column 1 significance
- Replies: 2
- Views: 4384
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