RosettaCodeData/Task/Rep-string/Zkl/rep-string-2.zkl
2017-09-25 22:28:19 +02:00

6 lines
141 B
Text

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)
}