RosettaCodeData/Task/Rep-string/Zkl/rep-string-2.zkl

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2017-09-23 10:01:46 +02:00
fcn repString(s){
foreach n in ([s.len()/2..0,-1]){
if(s.matches(s[n,*] + "*") and n*2<=s.len()) return(n);
}
return(False)
}