Answer / syam

Keywords = Functions it is using in PF,LF,RLU,SDA
(Like..Check,Colhdg,Text,Datfmt,Edtcde)

Opcodes = Operation Code(Reserve Words) it is using in RPG
programs (Like..Move,Read,Write,Dsply,Chain,reade)

Answer / guest

keywords are resevered words , but opcodes are operated
the logic of program

Answer / sanjay

Keywords are used for creating the file source
(PF,LF,DSPF,PRTF) and
Opcodes are used for creating the program source for RPG

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2 Answers  

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