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  1. proc getNumber {prjowner prjnum} {
  2.      # calculates checksum for addres and retruns whole address
  3.      set prjowner [string toupper $prjowner]
  4.      scan $prjowner "%c%c%c" prjowner1 prjowner2 prjowner3
  5.      set prjnum [string toupper $prjnum]
  6.      scan $prjnum "%1s%1s%1s" pn1 pn2 pn3
  7.      if {![regexp {[0-9]} $pn1]} {scan $pn1 "%c" pn1}
  8.      if {![regexp {[0-9]} $pn2]} {scan $pn2 "%c" pn2}
  9.      if {![regexp {[0-9]} $pn3]} {scan $pn3 "%c" pn3}
  10.      set prj "$prjowner1$prjowner2$prjowner3$pn1$pn2$pn3"
  11.      set checkarray "0946827135"
  12.      set takeover 0
  13.      set prjlen [string length $prj]
  14.      for {set i 0} {$i<$prjlen} {incr i} {
  15.          set checkarrayindex [expr int([string index $prj $i]. + $takeover.) % 10]
  16.          set takeover [string index $checkarray $checkarrayindex]
  17.      }
  18.      set takeover [expr (10 - $takeover) % 10]
  19.      return "$prjowner-$prjnum-$takeover"
  20. }
  21. puts [getNumber "DEP" "001"]
Success #stdin #stdout 0.02s 5272KB
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Standard input is empty
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DEP-001-9
https://ideone.com/EyOdD
language:
TCL (tcl 8.6)
created:
14 years ago
visibility:
public

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