Soundex: Difference between revisions

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[ok] W452 is the Soundex for Williams
[ok] W422 is the Soundex for Woolcock
</pre>
 
=={{header|Ring}}==
<lang ring>
# Project: Soundex
# Date : 2018/06/11
# Author: Gal Zsolt [~ CalmoSoft ~]
# Email : <calmosoft@gmail.com>
 
name = ["Ashcraf", "Ashcroft", "Gauss", "Ghosh", "Hilbert", "Heilbronn", "Lee", "Lloyd",
"Moses", "Pfister", "Robert", "Rupert", "Rubin","Tymczak", "Soundex", "Example"]
for i = 1 to 16
sp = 10 - len(name[i])
see '"' + name[i] + '"' + copy(" ", sp) + " " + soundex(name[i]) + nl
next
func soundex(name2)
name2 = upper(name2)
n = "01230129022455012623019202"
s = left(name2,1)
p = number(substr(n, ascii(s) - 64, 1))
for i = 2 to len(name2)
n2 = number(substr(n, ascii(name2[i]) - 64, 1))
if n2 > 0 and n2 != 9 and n2 != p s = s + string(n2) ok
if n2 != 9 p = n2 ok
next
return left(s + "000", 4)
</lang>
Output:
<pre>
"Ashcraf" A261
"Ashcroft" A261
"Gauss" G200
"Ghosh" G200
"Hilbert" H416
"Heilbronn" H416
"Lee" L000
"Lloyd" L300
"Moses" M220
"Pfister" P236
"Robert" R163
"Rupert" R163
"Rubin" R150
"Tymczak" T522
"Soundex" S532
"Example" E251
</pre>
 
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