I know whole thing ab't Arrays related to declaration..can
anyone tell me what exactly use of array or anyone faced a
situation where he found use of array must....
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Yes, array will makes things easier when you need to refer few values which might not necessarily be taken from a physical file. Arrays are like single variable that can hold many values and can be referred using index of that variable.
It is a big topic, I suggest you to read some reference mateirals.
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are there any useful c runtime apis that I can call from rpg iv?
i want code and what are used key words are ...like wrkmbrpdm screen (q) i have a file with 3 fields empno,empname,empaddr... here you give the empno it displays from that number to remaining empno's how? sub file screen: employee details pos to:empno then enter empno empname empaddr so file have 100 records from 1 to 100 so the above pos you give the 55 empno...it displays the from 55 to remaining... ...... please share this answel
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0 Answers Adhoc Technologies, Hanuman Automation, HSBC, IBM,
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RPG400 
