How to sort an array in descending in RPG

Answer Posted / ravi kumar

DARR1 S 3S 0 DIM(5) DESCEND
C
C EVAL Arr1(1) = 100
C EVAL Arr1(2) = 500
C EVAL Arr1(3) = 300
C EVAL Arr1(4) = 400
C EVAL Arr1(5) = 250
C sorta arr1
C ARR1(1) DSPLY
C ARR1(2) DSPLY
C ARR1(3) DSPLY
C ARR1(4) DSPLY
C ARR1(5) DSPLY
C SETON lR

OUTPUT:
500
400
300
250
100

Is This Answer Correct ?    1 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

When it is desirable to describe files Internally?

1182


How to select highest score of each subject or how to select highest income of every month?

1291


1.Load an runtime array of length 99 from the pf and you want to handle all the possible errors?

2367


do you use message subfiles? What are the necessary keywords required coding a message subfile?

684


if there is a module object , how to find the program object for this module object.Assume the module object name and program object name is not same.

2189






What is file identifier where we can use?

639


When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?

496


How to call one program from another program in RPG? please help me with the code

1253


Q:HI friends accually ihave one problem plesase let me know the alternate code of this code. Related field description of code: Add a field, CALvsPRD, "Calendar Day Starts Before/After Production Day" to the parameter set WRKORDER which accepts values 'A' or 'B' o B = Calendar Day Starts Before Production Day o A = Calendar Day Starts After Production Day o Any other value indicates the production and calendar dates are always the same. code: Automatic Execution Of *INZSR Subroutine /Z01 * retrieves WRKORDER field values. /Z01 * Calculate default Production Date and return it to caller. /Z01 * Production date defaults to system date /Z01 C Eval P@Pdate = %DATE() /Z01 * unless Calendar date starts Before PDN(production) date and /Z01 * system time is before PDN Start Time then /Z01 * PDN date is yesterday. /Z01 C If W@CALvsPRD = 'B' and /Z01 C %TIME() < %TIME (W@Strtime) /Z01 C Eval P@Pdate -= %Day(1) /Z01 * unless Calendar date starts After PDN date and /Z01 * system time is *GE PDN(production) Start Time then /Z01 * PDN date is tomorrow. /Z01 C ElseIf W@CALvsPRD = 'A' and W@Strtime > *Zero and /Z01 C %TIME() >= %TIME (W@STrtime) /Z01 C Eval P@Pdate += %Day(1) /Z01 C EndIf /Z01 C Eval *InLr = *On

2005


what are the key words you must use when using a subfile?

685


How to create a login screen using a command instead of display file.... intention is to get a password field on a command..... how do you achieve this...

1305


What is the difference between copybooks and subprocedures in as400?

801


what do you mean by an input subfile, what are the keywords required?

766


is this a rpg channel?

669


what is the use of sflnxtchg?

797